Which is a sign of a chemical change? Question 3 options: Vinegar is mixed with baking soda resulting in carbon dioxide bubbles.

Question

3 years ago

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Which is a sign of a chemical change? Question 3 options: Vinegar is mixed with baking soda resulting in carbon dioxide bubbles.

Paint on a freshly painted wall dries and is no longer sticky. Ice cream melts when left at room temperature. Calcium chloride is dissolved in H2O and disappears.

Biology

1 answer:

grandymaker [24] · Answer 1 · 2022-01-14T07:28:56+03:00

grandymaker [24]3 years ago

7 0

Ice Cream Melts when Left at room temperature