Chemistry, asked by ajaypandey20475, 5 hours ago

SCIENCE 6 4. Which of the following is a physical change? a. mixing of salt in water b. making tea c. cooking rice d. baking of cake​

Answers

Answered by zan4850
2

Answer:

A mixing of salt and water

Answered by kiruthigakrithi366
0

Answer:

a) mixing of salt with water .

because that doesn't need any external energy to form.

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