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5CaO4 How many total elements are in the chemical formula? How many atoms of oxygen are in the formula? How many atoms of calcium are in the chemical formula? How many total atoms are in the chemical formula?
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5CaO4

How many total elements are in the chemical formula?

How many atoms of oxygen are in the formula?

How many atoms of calcium are in the chemical formula?

How many total atoms are in the chemical formula?

Which number is the subscript?

Which number is the coefficient?

User Alexandru Irimiea
by
2.6k points

1 Answer

4 votes

Answer:

a) 2

b) 9

c) 5

d) 14

e) 4

f) 5

Step-by-step explanation:

User Ivan Kvyatkovskiy
by
3.1k points
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