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Reika [66]
3 years ago
15

9.03g of magnesium combine completely with 4.30g of nitrogen

Chemistry
1 answer:
Readme [11.4K]3 years ago
5 0

it is 12.51 grams cause u just add them together

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Which gas law states that the pressure of a gas decreases when volume is increased and the temperature is unchanged
Nesterboy [21]

Answer: Boyle's law

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P∝\frac{1}{V}       at constant temperature

or If the pressure of gas is decreased, the volume increases if the temperature is unchanged and If the pressure of gas is increased, the volume decreases if the temperature is unchanged.

P_1V_1=P_2V_2

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3 years ago
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3 years ago
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Sliva [168]
  <span>From the balanced equation: 
4mol Fe will produce 2mol Fe2O3 
Molar mass Fe = 55.847g/mol 
16.7gFe = 16.7/55.847 = 0.3mol Fe 
This will produce 0.15mol Fe2O3 
Molar mass Fe2O3 = 159.6887 g/mol 
0.15mol = 159.6887*0.15 = 23.95g Fe2O3 produced
Hope this helps</span>
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A characteristic is a feature that helps to identify something. How would you describe the characteristics of a good movie or bo
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3 years ago
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