Chemistry, asked by kritagyaarjel, 5 months ago

What chemical change would you observe when:

(a) Mercuric oxide is heated.

(b) Dilute HCl is added to zinc metal.

(c) Water is added to quicklime.​

Answers

Answered by OoExtrovertoO
5

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.

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