diff --git a/.~lock.Работы по химии TODO.docx# b/.~lock.Работы по химии TODO.docx#
index 083cc6b..1d8047d 100644
--- a/.~lock.Работы по химии TODO.docx#	
+++ b/.~lock.Работы по химии TODO.docx#	
@@ -1 +1 @@
-,rendo,kompikrendo,29.05.2026 16:54,file:///home/rendo/.config/libreoffice/4;
\ No newline at end of file
+,rendo,kompikrendo,29.06.2026 00:21,file:///home/rendo/.config/libreoffice/4;
\ No newline at end of file
diff --git a/assets/meshes/Drip_Cylinder.res b/assets/meshes/Drip_Cylinder.res
new file mode 100644
index 0000000..e651f8f
Binary files /dev/null and b/assets/meshes/Drip_Cylinder.res differ
diff --git a/assets/meshes/Drip_Cylinder_001.res b/assets/meshes/Drip_Cylinder_001.res
new file mode 100644
index 0000000..176806e
Binary files /dev/null and b/assets/meshes/Drip_Cylinder_001.res differ
diff --git a/assets/meshes/Drip_Cylinder_004.res b/assets/meshes/Drip_Cylinder_004.res
new file mode 100644
index 0000000..4ab9655
Binary files /dev/null and b/assets/meshes/Drip_Cylinder_004.res differ
diff --git a/assets/models/Drip.glb.import b/assets/models/Drip.glb.import
index e6a5589..561c7cf 100644
--- a/assets/models/Drip.glb.import
+++ b/assets/models/Drip.glb.import
@@ -16,6 +16,8 @@ dest_files=["res://.godot/imported/Drip.glb-91c932019939c0c57a2bbeb7aa92f14a.scn
 nodes/root_type=""
 nodes/root_name=""
 nodes/root_script=null
+mesh_library/use_node_names_as_mesh_names=false
+array_mesh/deduplicate_surfaces=true
 nodes/apply_root_scale=true
 nodes/root_scale=1.0
 nodes/import_as_skeleton_bones=false
@@ -44,7 +46,37 @@ _subresources={
 "use_external/fallback_path": "res://assets/materials/mat_glass.tres",
 "use_external/path": "uid://64m17act0kwu"
 }
+},
+"meshes": {
+"Drip_Cylinder": {
+"generate/lightmap_uv": 0,
+"generate/lods": 0,
+"generate/shadow_meshes": 0,
+"lods/normal_merge_angle": 20.0,
+"save_to_file/enabled": true,
+"save_to_file/fallback_path": "res://assets/meshes/Drip_Cylinder.res",
+"save_to_file/path": "uid://bca7m12sa3g48"
+},
+"Drip_Cylinder_001": {
+"generate/lightmap_uv": 0,
+"generate/lods": 0,
+"generate/shadow_meshes": 0,
+"lods/normal_merge_angle": 20.0,
+"save_to_file/enabled": true,
+"save_to_file/fallback_path": "res://assets/meshes/Drip_Cylinder_001.res",
+"save_to_file/path": "uid://dv7q66xtqi55t"
+},
+"Drip_Cylinder_004": {
+"generate/lightmap_uv": 0,
+"generate/lods": 0,
+"generate/shadow_meshes": 0,
+"lods/normal_merge_angle": 20.0,
+"save_to_file/enabled": true,
+"save_to_file/fallback_path": "res://assets/meshes/Drip_Cylinder_004.res",
+"save_to_file/path": "uid://dwg7r8hor517p"
+}
 }
 }
 gltf/naming_version=2
 gltf/embedded_image_handling=1
+gltf/texture_map_mode=1
diff --git a/assets/reactions/hcl_p_naoh.tres b/assets/reactions/hcl_p_naoh.tres
index 8f785d7..84a1f46 100644
--- a/assets/reactions/hcl_p_naoh.tres
+++ b/assets/reactions/hcl_p_naoh.tres
@@ -1,4 +1,4 @@
-[gd_resource type="Resource" script_class="Reaction" load_steps=11 format=3 uid="uid://17oljvqj8f33"]
+[gd_resource type="Resource" script_class="Reaction" format=3 uid="uid://17oljvqj8f33"]
 
 [ext_resource type="Script" uid="uid://bb8o8l6u6fiai" path="res://src/resources/reaction_substance.gd" id="1_bffrj"]
 [ext_resource type="Resource" uid="uid://30ym4xb0uu3y" path="res://assets/substances/NaOH.tres" id="2_1nb8s"]
diff --git a/assets/reagents/Phenolphtalein.tres b/assets/reagents/Phenolphtalein.tres
index fdea53b..f9e3730 100644
--- a/assets/reagents/Phenolphtalein.tres
+++ b/assets/reagents/Phenolphtalein.tres
@@ -1,9 +1,11 @@
-[gd_resource type="Resource" script_class="Reagent" load_steps=3 format=3 uid="uid://dia0grmva8062"]
+[gd_resource type="Resource" script_class="Reagent" format=3 uid="uid://dia0grmva8062"]
 
 [ext_resource type="Script" uid="uid://bditqax8ibmxw" path="res://src/resources/reagent.gd" id="1_v8ev6"]
 [ext_resource type="Resource" uid="uid://brih4gryc1acx" path="res://assets/substances/Phenolphtalein.tres" id="2_ikqma"]
+[ext_resource type="PackedScene" uid="uid://t432slq7xiyg" path="res://scenes/substance_jar_alt.tscn" id="2_ta4t0"]
 
 [resource]
 script = ExtResource("1_v8ev6")
 substance = ExtResource("2_ikqma")
+storage = ExtResource("2_ta4t0")
 metadata/_custom_type_script = "uid://b8q5buwgvppyh"
diff --git a/assets/textures/bubble.png.import b/assets/textures/bubble.png.import
index 07769dc..46d3ca3 100644
--- a/assets/textures/bubble.png.import
+++ b/assets/textures/bubble.png.import
@@ -3,19 +3,20 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://bkuxwtxum1r4x"
-path="res://.godot/imported/bubble.png-a4e9df5e78917cd4475ee7b84b1534f0.ctex"
+path.s3tc="res://.godot/imported/bubble.png-a4e9df5e78917cd4475ee7b84b1534f0.s3tc.ctex"
 metadata={
-"vram_texture": false
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
 }
 
 [deps]
 
 source_file="res://assets/textures/bubble.png"
-dest_files=["res://.godot/imported/bubble.png-a4e9df5e78917cd4475ee7b84b1534f0.ctex"]
+dest_files=["res://.godot/imported/bubble.png-a4e9df5e78917cd4475ee7b84b1534f0.s3tc.ctex"]
 
 [params]
 
-compress/mode=0
+compress/mode=2
 compress/high_quality=false
 compress/lossy_quality=0.7
 compress/uastc_level=0
@@ -23,7 +24,7 @@ compress/rdo_quality_loss=0.0
 compress/hdr_compression=1
 compress/normal_map=0
 compress/channel_pack=0
-mipmaps/generate=false
+mipmaps/generate=true
 mipmaps/limit=-1
 roughness/mode=0
 roughness/src_normal=""
@@ -37,4 +38,4 @@ process/normal_map_invert_y=false
 process/hdr_as_srgb=false
 process/hdr_clamp_exposure=false
 process/size_limit=0
-detect_3d/compress_to=1
+detect_3d/compress_to=0
diff --git a/project.godot b/project.godot
index 78618d2..fcca46e 100644
--- a/project.godot
+++ b/project.godot
@@ -16,7 +16,7 @@ compatibility/default_parent_skeleton_in_mesh_instance_3d=true
 
 config/name="lab-electrolyte"
 run/main_scene="uid://c2ciwyjf7au6l"
-config/features=PackedStringArray("4.6", "Mobile")
+config/features=PackedStringArray("4.7", "Mobile")
 config/icon="res://icon.svg"
 
 [autoload]
diff --git a/scenes/bubbles.gd b/scenes/bubbles.gd
new file mode 100644
index 0000000..227b91f
--- /dev/null
+++ b/scenes/bubbles.gd
@@ -0,0 +1,18 @@
+extends GPUParticles3D
+
+
+@export var inventory: Inventory
+@export var particles: GPUParticles3D
+var tween: Tween
+
+func _on_inventory_reacted_with_gasses(gasses: Array[RuntimeSubstanceData]) -> void:
+	if tween:
+		tween.kill()
+	tween = create_tween()
+	particles.emitting = true
+	tween.tween_interval(2.)
+	tween.tween_callback(func(): 
+			particles.emitting = false
+			for gas in gasses:
+				inventory.extract_substance(gas.substance.get_formula(),gas.amount)
+	)
diff --git a/scenes/bubbles.gd.uid b/scenes/bubbles.gd.uid
new file mode 100644
index 0000000..1e475bc
--- /dev/null
+++ b/scenes/bubbles.gd.uid
@@ -0,0 +1 @@
+uid://8jd32taaq5yy
diff --git a/scenes/flask.tscn b/scenes/flask.tscn
index 19c3a85..d04cc86 100644
--- a/scenes/flask.tscn
+++ b/scenes/flask.tscn
@@ -7,7 +7,9 @@
 [ext_resource type="Script" uid="uid://bl0ojhc0thk1p" path="res://src/interactible/interactible.gd" id="4_dbm1u"]
 [ext_resource type="Texture2D" uid="uid://cw3jw8qbvj3fv" path="res://assets/textures/solid.png" id="4_h7awq"]
 [ext_resource type="Script" uid="uid://duirfi4j26g2i" path="res://src/interactible/flask_interaction.gd" id="5_pmegg"]
+[ext_resource type="Texture2D" uid="uid://bkuxwtxum1r4x" path="res://assets/textures/bubble.png" id="6_rqua0"]
 [ext_resource type="Script" uid="uid://82ettbegollp" path="res://src/inventory.gd" id="7_h7awq"]
+[ext_resource type="Script" uid="uid://8jd32taaq5yy" path="res://scenes/bubbles.gd" id="7_wadb5"]
 [ext_resource type="Script" uid="uid://mqch4ruivbg8" path="res://src/position_resetter.gd" id="9_kkw7a"]
 
 [sub_resource type="CapsuleShape3D" id="CapsuleShape3D_vcwhe"]
@@ -74,6 +76,24 @@ bottom_radius = 0.772
 radial_segments = 16
 rings = 0
 
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_u7u8q"]
+emission_shape_scale = Vector3(0.755, 0.93, 0.755)
+emission_shape = 1
+emission_sphere_radius = 1.0
+gravity = Vector3(0, 1, 0)
+collision_mode = 1
+collision_friction = 0.0
+collision_bounce = 0.0
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_t5c10"]
+transparency = 1
+albedo_texture = ExtResource("6_rqua0")
+billboard_mode = 1
+
+[sub_resource type="QuadMesh" id="QuadMesh_iuc1c"]
+material = SubResource("StandardMaterial3D_t5c10")
+size = Vector2(0.05, 0.05)
+
 [node name="Flask" type="Area3D" unique_id=516093165 node_paths=PackedStringArray("interactible") groups=["flask"]]
 collision_layer = 5
 script = ExtResource("1_0xufn")
@@ -89,12 +109,13 @@ transform = Transform3D(0.1, 0, 0, 0, 0.1, 0, 0, 0, 0.1, 0, 0.1, 0)
 mesh = SubResource("ArrayMesh_nvewc")
 skeleton = NodePath("")
 
-[node name="FillLiquid" type="MeshInstance3D" parent="Flash" unique_id=439339804]
+[node name="FillLiquid" type="MeshInstance3D" parent="Flash" unique_id=439339804 node_paths=PackedStringArray("particle_collision")]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 3.8061247, 0)
 material_override = SubResource("ShaderMaterial_ailwx")
 mesh = SubResource("CylinderMesh_h7awq")
 skeleton = NodePath("")
 script = ExtResource("3_0xufn")
+particle_collision = NodePath("../GPUParticlesCollisionBox3D")
 
 [node name="FillSolid" type="MeshInstance3D" parent="Flash" unique_id=390551675]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.8061155, 0)
@@ -105,6 +126,18 @@ skeleton = NodePath("")
 script = ExtResource("3_0xufn")
 display_type = 1
 
+[node name="GPUParticlesCollisionBox3D" type="GPUParticlesCollisionBox3D" parent="Flash" unique_id=330053589]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.5932534, 0)
+size = Vector3(2.7734375, 1.1738281, 3.2333984)
+
+[node name="GPUParticles3D" type="GPUParticles3D" parent="Flash" unique_id=2054685714]
+emitting = false
+lifetime = 3.0
+local_coords = true
+process_material = SubResource("ParticleProcessMaterial_u7u8q")
+draw_pass_1 = SubResource("QuadMesh_iuc1c")
+script = ExtResource("7_wadb5")
+
 [node name="Inventory" type="Node" parent="." unique_id=1748297338]
 unique_name_in_owner = true
 script = ExtResource("7_h7awq")
@@ -147,5 +180,6 @@ script = ExtResource("9_kkw7a")
 [connection signal="drag_started" from="." to="PositionResetter" method="_on_flask_drag_started"]
 [connection signal="inventory_changed" from="Inventory" to="Flash/FillLiquid" method="update_material_unfiltered"]
 [connection signal="inventory_changed" from="Inventory" to="Flash/FillSolid" method="update_material_unfiltered"]
+[connection signal="reacted_with_gasses" from="Inventory" to="Flash/GPUParticles3D" method="_on_inventory_reacted_with_gasses"]
 [connection signal="interacted" from="Interactible" to="Interactible/Interaction" method="_on_interactible_interacted"]
 [connection signal="value_changed" from="Interactible/HBoxContainer/HSlider" to="Interactible/Interaction" method="_on_h_slider_value_changed"]
diff --git a/scenes/substance_jar_alt.tscn b/scenes/substance_jar_alt.tscn
new file mode 100644
index 0000000..fd6bc18
--- /dev/null
+++ b/scenes/substance_jar_alt.tscn
@@ -0,0 +1,65 @@
+[gd_scene format=3 uid="uid://t432slq7xiyg"]
+
+[ext_resource type="Script" uid="uid://bjnv2g1ni0525" path="res://src/drag/draggable_object.gd" id="1_ojiag"]
+[ext_resource type="ArrayMesh" uid="uid://b5bxc1qinl3gw" path="res://assets/meshes/Drip_Cylinder.res" id="2_ojiag"]
+[ext_resource type="ArrayMesh" uid="uid://5aw6ifbhbmu4" path="res://assets/meshes/Drip_Cylinder_001.res" id="3_kbrga"]
+[ext_resource type="Script" uid="uid://c8epd7gguvyop" path="res://src/substance_holder.gd" id="4_bxvcb"]
+[ext_resource type="Script" uid="uid://bl0ojhc0thk1p" path="res://src/interactible/interactible.gd" id="5_mhyp3"]
+[ext_resource type="Script" uid="uid://bhnptwotw5bs8" path="res://src/interactible/substance_jar_interaction.gd" id="6_p0fvg"]
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_pcpcb"]
+resource_local_to_scene = true
+transparency = 1
+
+[sub_resource type="CylinderShape3D" id="CylinderShape3D_kfk5m"]
+height = 0.6569824
+radius = 0.32421875
+
+[node name="SubstanceJar" type="Area3D" unique_id=904812958 node_paths=PackedStringArray("interactible")]
+collision_layer = 5
+script = ExtResource("1_ojiag")
+interactible = NodePath("Interaction")
+mask = PackedStringArray("flask")
+
+[node name="Jar" type="MeshInstance3D" parent="." unique_id=985146813]
+transform = Transform3D(0.14479385, 0.13796644, 0, -0.13796644, 0.14479385, 0, 0, 0, 0.2, 0.022179853, 0.41104287, 0)
+mesh = ExtResource("2_ojiag")
+
+[node name="JarFill" type="MeshInstance3D" parent="." unique_id=1364277535]
+transform = Transform3D(0.14479385, 0.13796644, 0, -0.13796644, 0.14479385, 0, 0, 0, 0.2, 0.050798316, 0.33528638, 0)
+material_override = SubResource("StandardMaterial3D_pcpcb")
+mesh = ExtResource("3_kbrga")
+
+[node name="DragArea" type="CollisionShape3D" parent="." unique_id=960002167]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.3272705, 0)
+shape = SubResource("CylinderShape3D_kfk5m")
+
+[node name="SubstanceData" type="Node" parent="." unique_id=1379108671]
+script = ExtResource("4_bxvcb")
+
+[node name="Interaction" type="ConfirmationDialog" parent="." unique_id=1225848265]
+title = "Добавить вещество?"
+ok_button_text = "Добавить"
+cancel_button_text = "Не добавлять"
+script = ExtResource("5_mhyp3")
+
+[node name="HBoxContainer" type="HBoxContainer" parent="Interaction" unique_id=1504866588]
+offset_right = 40.0
+offset_bottom = 40.0
+
+[node name="ProgressBar" type="HSlider" parent="Interaction/HBoxContainer" unique_id=1037338095]
+layout_mode = 2
+size_flags_horizontal = 3
+allow_greater = true
+
+[node name="SpinBox" type="SpinBox" parent="Interaction/HBoxContainer" unique_id=194740698]
+layout_mode = 2
+allow_greater = true
+suffix = "мл."
+
+[node name="Interaction" type="Node" parent="Interaction" unique_id=729724369]
+script = ExtResource("6_p0fvg")
+
+[connection signal="interacted" from="Interaction" to="Interaction/Interaction" method="_on_interaction_interacted"]
+[connection signal="value_changed" from="Interaction/HBoxContainer/ProgressBar" to="Interaction/Interaction" method="_on_progress_bar_value_changed"]
+[connection signal="value_changed" from="Interaction/HBoxContainer/SpinBox" to="Interaction/Interaction" method="_on_spin_box_value_changed"]
diff --git a/src/inventory.gd b/src/inventory.gd
index 897c283..5a95666 100644
--- a/src/inventory.gd
+++ b/src/inventory.gd
@@ -23,6 +23,7 @@ var total_amount: float:
 		return result
 
 signal inventory_changed(substances: Array[RuntimeSubstanceData], capacity: float)
+signal reacted_with_gasses(gasses: Array[RuntimeSubstanceData])
 signal temperature_changed(to: float)
 
 func _ready() -> void:
@@ -179,15 +180,23 @@ func check_for_reactions() -> void:
 		add_substance_no_callback(data)
 	check_for_reactions()
 	recalculate_temperature()
+	
+	var gasses = find_gases()
+	if gasses != []:
+		reacted_with_gasses.emit(gasses)
+	
 	update_solutions()
 	inventory_changed.emit(inventory.values(),capacity)
 	GuiSignalBus.push("Произошла реакция")
 	if len(find_odor()) > 0:
 		GuiSignalBus.push("Появился запах")
 
-#func find_gases() -> Array[RuntimeSubstanceData]:
-#	for key in inventory:
-#		if inventory[key].substance in [preload("H")]
+func find_gases() -> Array[RuntimeSubstanceData]:
+	var gasses: Array[RuntimeSubstanceData] = []
+	for key in inventory:
+		if inventory[key].substance.boiling_point < mean_temperature:
+			gasses.append(inventory[key])
+	return gasses
 
 func find_odor() -> Array[RuntimeSubstanceData]:
 	var result = []
diff --git a/src/substance_display.gd b/src/substance_display.gd
index 51805bc..a9f3b60 100644
--- a/src/substance_display.gd
+++ b/src/substance_display.gd
@@ -11,6 +11,7 @@ enum DisplayType{
 	var tween = create_tween()
 	material_override.set_shader_parameter("wave_intensity",1.)
 	tween.tween_property(material_override,"shader_parameter/wave_intensity",0.0,2.0)
+@export var particle_collision: GPUParticlesCollisionBox3D
 
 func update_fluid_material(substances: Array[RuntimeSubstanceData],capacity: float) -> void:
 	var mat: ShaderMaterial = material_override
@@ -53,6 +54,7 @@ func update_fluid_material(substances: Array[RuntimeSubstanceData],capacity: flo
 	
 	mat.set_shader_parameter("albedo_color", color / total_color)
 	mat.set_shader_parameter("fill",total_weight/capacity)
+	particle_collision.position.y = + particle_collision.size.y/2 + position.y - 4 + 8 * total_weight/capacity
 
 func update_solid_material(substances: Array[RuntimeSubstanceData]) -> void:
 	var mat: StandardMaterial3D = material_override
diff --git a/Работы по химии TODO.docx b/Работы по химии TODO.docx
index d22917c..dab894c 100644
Binary files a/Работы по химии TODO.docx and b/Работы по химии TODO.docx differ