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Is soulbility a chemical or physical change?
Solubility is a physical change, as it involves the dissolving of a solute in a solvent without changing the chemical composition of the substances.
Is mechanical weathering a chemical process?
No, mechanical weathering is a physical process that breaks rocks down into smaller pieces without changing their chemical composition. On the other hand, chemical weathering involves the alteration of a rock's chemical makeup through processes like oxidation or dissolution.
Is separate sand from grave a physical or chemical change?
Physical because you are not changing the substance.
Is the color of a substance a physical property true or false?
TRUE!
Grass growing in a lawn is a physical property or a chemical change?
Grass growing in a lawn is a physical property because it is a natural process of the grass changing in size and shape without altering its chemical composition.
Is soulbility a chemical or physical change?
Solubility is a physical change, as it involves the dissolving of a solute in a solvent without changing the chemical composition of the substances.
Is drying a hydrate a physical or chemical process?
Drying a hydrate is a physical process. It involves the removal of water molecules through methods such as heating or desiccation without changing the chemical composition of the compound.
Is evaporation a physical chqnge?
Yes, evaporation is a physical change. It is the process in which a liquid changes into a gas without changing its chemical composition, only its physical state.
Is mechanical weathering a chemical process?
No, mechanical weathering is a physical process that breaks rocks down into smaller pieces without changing their chemical composition. On the other hand, chemical weathering involves the alteration of a rock's chemical makeup through processes like oxidation or dissolution.
Is separate sand from grave a physical or chemical change?
Physical because you are not changing the substance.
Is the color of a substance a physical property true or false?
TRUE!
What of these does not cause physical weathering?
Chemical weathering does not cause physical weathering. Chemical weathering refers to the breakdown of rocks through chemical reactions, while physical weathering is the process of breaking down rocks into smaller pieces without changing their chemical composition.
Grass growing in a lawn is a physical property or a chemical change?
Grass growing in a lawn is a physical property because it is a natural process of the grass changing in size and shape without altering its chemical composition.
Is something dissolving in water a chemical property?
No, the process of something dissolving in water is a physical property rather than a chemical property. It involves a physical change where a substance disperses uniformly in water without changing its chemical composition.
Is condesing a chemical change?
No, it is a physical change because there is no change in chemical composition of the substance that is condensing.
Is a lump of roll sulphur being crushed a physical or chemical change?
Crushing a lump of roll sulfur is a physical change, as the chemical composition of the sulfur remains the same. The process only alters the physical state of the sulfur without changing its chemical properties.
Is evaporation a chemical property?
It is not a property it is the process of turning a liquid into a gas. The enthalpy change of evaporation would be a chemical property.
