Science, asked by MPP, 1 year ago

Which of the following is primarily composed of calcium carbonate?
A. Fish scales

B. Shark teeth

C. Oyster Shells

D. Whale bones

Answers

Answered by Anonymous
3
Hey Friend !

Oyster Shells
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Oyster Shells are composed of calcium carbonate.
Chemical formula of calcium carbonate is CaCO₃
CaCO₃ is found in rocks as minerals [ calcite and aragonite ]
Answered by AkashMandal
8
The correct option is C. Oyster Shells.

Oyster Shells is primarily composed of calcium carbonate.

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BEST OF LUCK ;)

#akashmandal.

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