Question

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Answer 1

Answer:

1. common salt- sodium chloride (Nacl)

2.baking soda -sodium bicarbonate (NaHCO3)

3.Washing soda- sodium carbonate ( Na2CO3)

4. Vinegar - Acetic acid (CH3COOH)

Explanation:

hope it helps.

Answer 2

a) common salt =chemical name is sodium chloride, chemical formula is NaCL

b) baking soda=chemical name is sodium hydrogen carbonate or sodium bicarbonate, chemical formula is NaHCO3

c) washing soda= chemical name is sodium carbonate, chemical formula is NaCO3×10H2O

vinegar i don't know Chelli

good morning Chelli

i am studying

u

have a nice day ahead

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