ashleyrobles6010 ashleyrobles6010

19-01-2022
Chemistry

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How many grams are there in 3. 4 x 1024 molecules of nh3.

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ebubeelmond ebubeelmond

19-01-2022

Answer:

69,632 grams

explanation

number of molecules =mass\molemass

nh3 14 +2×3=20

3.4×1024=m/20

cross multiply

grams =69,632

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