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Ivahew [28]
3 years ago
14

Calculate the volume of 2.65 moles of CO2 gas at STP.

Chemistry
1 answer:
Harman [31]3 years ago
6 0

Answer:

The volume is 59, 3 liters. See the explanation below, please

Explanation:

STP conditions (standard) correspond to 273K of temperature and 1 atm of pressure. These values are used and the volume is calculated, according to the formula:

PV = nRT

1 atm x V= 2, 65 moles x 0, 082 l atm/K mol x 272 K

V= 2, 65 moles x 0, 082 l atm/K mol x 272 K/1 atm = 59, 3 liters

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Which is the correct Lewis structure for carbon monoxide?
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3 years ago
Two students are trying to figure out the Calories per gram of potato chips. They burn part of the potato chip and feel the heat
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2 years ago
If a proton and an electron are released when they are 5.50×10−10 mm apart (typical atomic distances), find the initial accelera
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Answer: The initial acceleration of the proton = (4.56 × 10^23) m/s2

The initial acceleration of the electron = (8.36 × 10^26) m/s2

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F = (Kq1q2)/(r^2) where K = (9 × (10^9) Nm(C^-2))

But q1 is the charge on a proton = (1.6 × (10^-19)) C

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For proton, m = (1.67 × 10^-27) kg

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QED!

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