Science, asked by sigmamishra54, 6 months ago

19. Mass of 2 moles calcium carbonate is
a. 120g
b. 102g
c. none

Answers

Answered by nirmithsasanapuri

1

Answer:

1 mole CaCO =80grams

³

2 moles of CaCO3=2×80=160grams

So,the answer is none.

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