0
Consider the burning of gasoline and the evaporation of gasoline which process represents a chemical change and which represents a physical change?
Wiki User
∙ 15y ago
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).
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What is the stoichiometry of gasoline?
Gasoline is a mixture not a chemical compound.
If gasoline poured into a tank an chemical change?
Gasoline being poured into a tank is not a chemical change.
Is burning of gasoline in the car a chemical change?
Gasoline burning is an oxidation reaction, a reaction with oxygen.So, burning is a chemical change. And fire was the most important discovery of human beings.
Is combustion of gasoline a physical change?
Combustion of gasoline changes the chemical properties of the matter, and is thus a chemical change, not a physical one.
Is gasoline that is dry but leaves an odor in a room a chemical change?
Chemical
Is spilled gasoline drying a chemical or physical change?
Gasoline evaporation is a physical process.
Is gasoline being evaporated a chemical reaction?
No. Evaporation is a physical process.
Is evaporated gasoline a chemical change?
No, it would be a physical change. During a chemical change, substance(s) are changed into different substances. An example of a chemical change would be the rusting of iron but a physical change would be freezing water; or in this case, evaporation.
Is freezing of water evaporation of gasoline and rusting a nail a physical change?
freezing water and evaporation is physical-only change in state of matter. rusting nail is chemical-alters composition of substance
What is evaporation rate of E10 gasoline?
E- 10 has about the same volatility rate as gasoline.
Will the evaporation rate of gasoline increase if placed under pressure?
No, the rate of evaporation will decrease as pressure is increased.
What is the state of gasoline?
Gasoline is usually a liquid. Although it has a low evaporation Point and easily turns into vapour.
What type of energy is in gasoline?
there are chemical energies in gasoline
What is the stoichiometry of gasoline?
Gasoline is a mixture not a chemical compound.
If gasoline poured into a tank an chemical change?
Gasoline being poured into a tank is not a chemical change.
Is the burning of gasoline in a car a chemical change or physical change?
Answer The burning of gasoline is a chemical change.
Is the burning of gasoline a physical change or a chemical change?
The burning of gasoline is a chemical change.
