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Amino Acids

" CaCO3 is t...

Question

" $C a C O_{3}$ is the main constituent of egg shell."
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Solution

The main ingredient in eggshells is calcium carbonate. The shell itself is about $95 %$ $C a C O_{3}$ (which is also the main ingredient in sea shells). The remaining $5 %$ includes calcium phosphate and magnesium carbonate and soluble and insoluble proteins.

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