Chemistry Some Basic Concepts of Chemistry Mole Concept

The number of oxygen atoms present in 1 mole of Na₂CO₃. 10H₂O

1

13.02 × 10²³ oxygen atoms

2

6.022 × 10²³oxygen atoms

3

7.83 × 10²⁴oxygen atoms

4

4.63 × 10²² oxygen atoms

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