Science, asked by preeta2, 1 year ago

Plz ans it fast

ques 3and 4

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Answered by vivekaanandh

3)a
Na3N-SODIUM NITRIDE
AgBr-silver bromide
b
2O STANDS FOR 2 FREE OXYGEN ATOMS
3O2 STANDS FOR 3 MOLECULES OF OXYGEN

preeta2: can u ans ques 4 too

vivekaanandh: SORRY I CAN'T

vivekaanandh: I'LL TRY

preeta2: Plz try

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