Question

Identify the chemical change​

Answer 1

Answer:

Some signs of a chemical change are a change in color and the formation of bubbles. The five conditions of chemical change: color chage, formation of a precipitate, formation of a gas, odor change, temperature change.

Answer 2

Answer:

some signs of a chemical change are a change in colour and the formation of bubbles . The five conditions of chemical change colour change, formation of precipitate , formation of a gas , odor change , temperature change .

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