Q 7. What is the mass of—
(a) 1 mole of nitrogen atoms?
Atomic Mass of Nitrogen atom = 14 u.
Mass of one mole of nitrogen atoms = molecular mass of nitrogen atoms in grams
= 14 g
CBSE Class 10, 12 syllabus 2024-25 out; board restores two-level mathematics rule
CBSE Class 10 board exam 2024 passing criteria, eligibility for compartment; all you need to know
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