Chemistry, 24.07.2019 19:30 coggonp

1. which of the following is a physical change? a. breaking chemical bonds but not changing phase b. a change in phase but no change in molecular structure c. creating a new substance d: enters transfer and change in color 2. which of the following is an example of a chemical change a. mixing of paint colors b. formation of clouds c. metal corrading in salt water d, sugar dissolving in water

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1. which of the following is a physical change? a. breaking chemical bonds but not changing phase b...