4. When baking soda is mixed with lemon juice, bubbles are formed with the evolution of a gas. What type of change is it? Explain.
Answers
Answered by
2
Answer:
I guess it is chemical change....
No more idea
hope it helps
Answered by
6
Explanation:
The reaction between baking soda and lemon juice can be given as below.
(Citric acid)
Lemon juice
+Baking soda⟶
(Sodium hydrogen carbonate)
CO
2
(bubbles)
+
(Carbon dioxide)
Other substances
Since a chemical reaction is taking place which can't be reversed, it is a chemical change.
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