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TEA [102]
2 years ago
10

What is the mass, volume, density, and substance for block D:

Chemistry
1 answer:
DiKsa [7]2 years ago
7 0

EXPLANATION :

mass is the quantity of matter in an object .

volume is the amount of space that something contains or fills .

density is the thickness of a solid , liquid or gas measured by its mass per unit of volume.

Thanks I did what I can hope it helped...

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Answer:

20.44\times 10^3 kPa is the total pressure of the tank.

Explanation:

Partial pressures of nitrogen = p_{N_2}=1.61\times 10^4 kPa

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Total pressure of gases in the tank = P

Applying Dalton's law of partial pressures :

P=p_{N_2}+p_{O_2}=1.61\times 10^4 kPa+4.34\times 10^3 kPa

P=20.44\times 10^3 kPa

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