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vekshin1
3 years ago
12

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

Chemistry
1 answer:
nadezda [96]3 years ago
7 0

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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The answer for the following problem is explained below.

  • <u><em>Therefore 16.5 × 10^-3 grams of carbon dioxide is produced from the complete combustion.</em></u>

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