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Which process represents a chemical change...Melting of ice OR Evaporation of water?
Wiki User
∙ 13y ago
neither are chemical changes they are both physical changes
Wiki User
∙ 13y ago
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Consider the burning of gasoline and the evaporation of gasoline which process represents a chemical change and which represents a physical change?
The burning of gasoline is a chemical change. The evaporation of gasoline is a physical change. This is a physical change because it is a change in state of matter (from liquid to gas).
What is the balance of chemical equation involve in evaporation?
Evaporation is not a chemical change and so there is no chemical equation.
Is water evaporation into the atmosphere a chemical?
Water evaporation is a physical process.
Is perfume evaporating chemical or physical change?
Evaporation is a physical process.
How do they dry sea salt?
Salt is recovered from seawater largely by natural evaporation. This process represents a physical change, and not a chemical one. Man has been involved in this recovery effort for thousands of years.
Consider the burning of gasoline and the evaporation of gasoline which process represents a chemical change and which represents a physical change?
The burning of gasoline is a chemical change. The evaporation of gasoline is a physical change. This is a physical change because it is a change in state of matter (from liquid to gas).
What is the balance of chemical equation involve in evaporation?
Evaporation is not a chemical change and so there is no chemical equation.
Is water evaporation into the atmosphere a chemical?
Water evaporation is a physical process.
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.
Is evaporation a chemical or a physical?
Evaporation is an example of a physical change, as the chemical composition of the substance is not altered in any way.
How is evaporating water a chemical change?
Evaporation is a physical process.
Is water evaporating into steam a chemical or physical change?
It is a physical change because the change is reversible.
Is gasoline being evaporated a chemical reaction?
No. Evaporation is a physical process.
Is evaporation of liquid alchol a physical or chemical process?
The basic answer is physical.
Is perfume evaporating chemical or physical change?
Evaporation is a physical process.
Is the process through which plants convert electromagnetic energy into chemical energy?
the process is called evaporation
How do they dry sea salt?
Salt is recovered from seawater largely by natural evaporation. This process represents a physical change, and not a chemical one. Man has been involved in this recovery effort for thousands of years.
