Question

Q5) One molecule of limestone (CaC * O_{3}) is made up of, - A) 1 atom of calcium, 3 atoms of carbon and I atom of oxygen B) 3 atoms of calcium, 1 atom of carbon and 1 C) 1 atom atom of oxygen of calcium, I atom of carbon and 3 atoms of oxygen D) 1 atom of calcium, 3 atoms of carbon and 3 atoms of oxygen​

Answer 1

Answer:

d is the correct answer

hope it may help you

Answer 2

Answer:

any one is not correct

Explanation:

it is made up of 1 atom of Ca and 1 atom of C and 3 atom of O