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kenny6666 [7]
3 years ago
5

15 pts The drop down items have the same options for all sections labeled choose an item

Chemistry
1 answer:
cricket20 [7]3 years ago
8 0

8) 21.504 liters of gas

9) 122.5 g

10) 6.022*10^23

Explanation:

8)

1 mole= 22.4 liters

to calculate the volume of gas of 0.960 moles of CH4

22.4*0.960/1

= 21.504 liters of gas  

9)

2.0 mole*18.02 g/ 1 mole

=122.5 g

10)

2.0 l * 1 mole/22.4 l

6.022*10^23

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Potassium permanganate, KMnO, and glycerin, C3H5(OH)3, react explosively according to the
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<h3>Further explanation</h3>

Given

Reaction

4 KMnO4, +4 C3H5(OH)5, -7K2CO3, + 7 Mn2O3, +5 CO2, + 16 H2O

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