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Sophie [7]
3 years ago
7

Given the following sets of values, calculate the unknown

Chemistry
1 answer:
weqwewe [10]3 years ago
8 0

Answer:

3.91 L

Explanation:

Using the ideal gas law equation as follows:

PV = nRT

Where:

P = pressure (atm)

V = volume (L)

n = number of moles (mol)

R = gas law constant (0.0821 Latm/molK)

T = temperature (K)

Based on the information given in this question,

P = 5.23 atm

V= ?

n = 0.831 mol

T = 27°C = 27 + 273 = 300K

Using PV = nRT

V = nRT/P

V = (0.831 × 0.0821 × 300) ÷ 5.23

V = 20.47 ÷ 5.23

V = 3.91 L

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Answer

                    Explanation:O2 = 1.7×10-3M;

N2 = 6.4×10-3M;

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Meiosis goes through 2 divisions to create four unique haploid cells. true or false
Aleksandr [31]

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True

Explanation:

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Answer:

Explanation:

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3 years ago
How many grams of gas must be released from a 32.0 L sample of CO2(g) at STP to reduce the volume to 16.6 L at STP?
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Answer:

30.3 g

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At STP, 1 mol of any gas will occupy 22.4 L.

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The <u>difference in moles is</u>:

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heat flows from the object that has more thermal more energy to the object with less thermal energy

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