Select the correct answer.
calcium carbonate is a compound that is used to make chalk for draw...
Chemistry, 25.01.2020 02:31 BreBreDoeCCx
Select the correct answer.
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)
three atoms of oxygen (o). which is the correct way to write the chemical formula for calcium carbonate?
a. 3caco
ов. cagco
c. caco:
d. caz(303
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