Question

(1.) 25 g of water contain
1) 12 x 1023 atom of Hydrogen
and 6 x 1023 atom of oxygenb)
2)
51024 atoms of Hydrogen
and 2.5 x 1024 atoms of oxygen
(3) 2.72 x 10% atom of Hydrogen
and 8.372 X 102 atoms of
oxygen
(4) 16.722 X 1023 atoms of
Hydrogen and 8.362 x 1023
atoms of oxygen​

Answer 1

Answer:

3

Explanation:

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