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zloy xaker [14]
3 years ago
12

Metric conversions please help.

Chemistry
2 answers:
oksian1 [2.3K]3 years ago
5 0

Answer:

What is Question explain

german3 years ago
4 0
Huh can’t help if I can’t see
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A gas sample occupies 3.25 liters at 297.5K and 2.4 atm. Determine the temperature at which the gas will occupy 4.25 L at 1.50 a
lorasvet [3.4K]

For equal moles of  gas, temperature can be calculated from ideal gas equation as follows:

P×V=n×R×T ...... (1)

Initial volume, temperature and pressure of gas is 3.25 L, 297.5 K and 2.4 atm respectively.

2.4 atm ×3.25 L=n×R×297.5 K

Rearranging,

n\times R=0.0262 atm L/K

Similarly at final pressure and volume from equation (1),

1.5 atm ×4.25 L=n×R×T

Putting the value of n×R in above equation,

1.5 atm ×4.25 L=0.0262 (atm L/K)×T

Thus, T=243.32 K


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How is kinetic energy of particles and temperature related
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The higher the temperature, the faster the particles move, the lower the temperature, the slower.

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What equipment is needed to weigh 5.0 grams of zinc?
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You would weigh the zinc with a weight, Zinc is a mineral so wether it's a solid or a liquid you would measure it with a zinc.
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2 years ago
Which of the following is a way to replace toxic cleaning products at home?
MrRissso [65]

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I think the answer to the question is number 2 "make your own non-toxic cleaning products using common kitchen ingredients"

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Determine what type of compound is shown below:
34kurt

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Polar

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