Question

8. Write the number of atoms in each of the following.
a. KNO3 b. NaOH c. Na2CO3 d. H3PO4 e. Ca(OH)2

Answer 1

Explanation:

a=5 atoms

b=3 atoms

c=6 atoms

d=8 atoms

e=5 atoms

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Answer 2

Explanation:

Atoms in each are:

a. 5

b. 3

c. 6

d. 8

e. 5