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zhenek [66]
3 years ago
15

What are elements represented by ?

Chemistry
1 answer:
makvit [3.9K]3 years ago
4 0

A Chemical Symbol

need 20 characters

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How many moles of a gas would occupy 11.4 L at 273K and 2.00 atm?
bagirrra123 [75]

Answer:

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Explanation:

Using the general gas equation below;

PV = nRT

Where;

P = pressure (atm)

V = volume (L)

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T = temperature (K)

According to the information provided in this question,

P = 2.0 atm

V = 11.4L

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Using PV = nRT

n = PV/RT

n = 2 × 11.4/ 0.0821 × 273

n = 22.8/22.41

n = 1.017

n = 1.02mol

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