Question

Please help me out with this science textbook question!!!!!!!!! ​

Answer 1

Answer:

this chemical change

Explanation:

carbon dioxide is formed as a gas

Answer 2

Answer:

thanks for asking❤

Explanation:

The reaction between baking soda and lemon juice can be given as below.

(Citric acid)

Lemon juice

+Baking soda⟶

(Sodium hydrogen carbonate)

CO2 (bubbles) +

(Carbon dioxide)

Other substances

Since a chemical reaction is taking place which can't be reversed, it is a chemical change.