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yulyashka [42]
3 years ago
15

What is the volume, in liters, of 0.500 mol of c3h8 gas at stp? (hint..use avogadro’s principle to solve this)?

Chemistry
2 answers:
laila [671]3 years ago
8 0

11.2.............................................................

wolverine [178]3 years ago
3 0
When we are at STP conditions, we can use this conversion: 1 mol= 22.4 L

0.500 mol C₃H₈ (22.4 L/ 1 mol)= 11.2 L
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A sample of ideal gas is in a sealed container. The pressure of the gas is 485 torr , and the temperature is 40 ∘C . If the temp
Fantom [35]

Answer:

537.68 torr.

Explanation:

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where, P is the pressure of the gas in atm.

V is the volume of the gas in L.

n is the no. of moles of the gas in mol.

R is the general gas constant,

T is the temperature of the gas in K.

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<em>(P₁T₂) = (P₂T₁).</em>

P₁ = 485 torr, T₁ = 40°C + 273 = 313 K,

P₂ = ??? torr, ​T₂ = 74°C + 273 = 347 K.

∴ P₂ = (P₁T₂)/(P₁) = (485 torr)(347 K)/(313 K) = 537.68 torr.

3 0
3 years ago
Read the following chemical equation.
elena55 [62]

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5 0
3 years ago
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prohojiy [21]

Explanation:

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2 years ago
Help <br> whoever answers all gets marked brainliest
Lelechka [254]

#1

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6 0
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Read 2 more answers
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hope this helps!
7 0
3 years ago
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