JazyAnnet JazyAnnet

11-01-2018
Chemistry

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Calcium carbonate is a compound that is used to make chalk for drawing on rocks or pavement. One molecule has one atom of calcium (Ca), one atom of carbon (C), and three atoms of oxygen (O). Which is the correct way to write the chemical formula for calcium carbonate?

A. 3CaCO

B. Ca3CO

C. CaCO3

D. Ca3C3O3

Respuesta :

Blu3Gaming17 Blu3Gaming17

12-01-2018

The answer is C. CaCO3

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6iq8pxjc97 6iq8pxjc97

07-03-2021

the answer is C. CaCO3, I hope this helped :D

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