Question

Classify the following as a physical or chemical change or property: When making ice cream at home, salt is added to lower the temperature of the ice being used to freeze the mixture. a) Physical change b) Chemical change c) Chemical property d) Physical property

Answer 1

Adding salt to lower the temperature of the ice is a physical change.

Step-by-step explanation:

When making ice cream at home, adding salt to lower the temperature of the ice being used to freeze the mixture is a physical change. This is because the addition of salt does not involve a change in the composition of matter; it simply alters the physical properties of the ice so that it can freeze the ice cream mixture effectively. Therefore, the correct answer is a)Physical change

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