Question

Explain by writing a word equ
Respiration is a chemical change.
b. Hard water gets softened on mixing
with a solution of washing soda.
Lime stone powder disappears on
adding to dilute hydrochloric acids.
Bubbles are seen on adding lemon
juice to baking soda,​

Answer 1

Answer:

oooooooooooookoooooooooo

Answer 2

Answer:

Good morning aĺl

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