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forsale [732]
3 years ago
9

Calculate the number of molecules?

Chemistry
1 answer:
Ann [662]3 years ago
8 0
87.33 X 10^15 molecules
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if 11.74 liters of gas at STP are pumped into a basketball, how many moles of gas are in the basketball? assume the basketball w
ser-zykov [4K]

Answer:

0.52 mol

Explanation:

Using the general gas equation formula:

PV = nRT

Where;

P = pressure (atm)

V = volume (Liters)

n = number of moles (mol)

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At STP (standard temperature and pressure), temperature of a gas is 273K, while its pressure is 1 atm

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