freelilboosie12 freelilboosie12
  • 23-07-2017
  • Chemistry
contestada

How many molecules are in 7.90 moles of CH4?

1.31 x 10−23 molecules

7.62 x 1022 molecules

4.76 x 1024 molecules

2.30 x 1025 molecules

Respuesta :

LucyChan
LucyChan LucyChan
  • 23-07-2017
The ans is 4.76 ×10^24
Steps :
7.90×6.02×10^23
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