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Chemistry
3. Atoms and Molecules
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Q4 of 49 Page 19

The chemical symbol for sodium is

The chemical symbol for sodium is Na. N being in capital letter and “a” being in small letter.

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2

Which of the following statements is not true about an atom?

3

The chemical symbol for nitrogen gas is

5

Which of the following would weigh the highest?

6

Which of the following has a maximum number of atoms?

Questions · 49
3. Atoms and Molecules
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