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4 years ago

What occurs when a gas is changed into a liquid

Chemistry

1 answer:

ankoles [38]4 years ago

7 0

for liquid to gas, Evaporation or vaporization.

for gas to liquid, condensation occurs. The opposite of evaporation. Condensation is when the gas gives up it's latent heat and simply condenses.

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What cells in living organisms are diploid

Pavlova-9 [17]

Question

what cells in living organisms are diploid?

Answer:

Most mammals are diploid organisms, which means they have two homologous copies of each chromosome in the cells. In humans, there are 46 chromosomes. In most diploid organisms, every cell except for gametes will be diploid and contain both sets of chromosomes.

Hope this helps!

5 0

4 years ago

(“What is the effect of temperature on the solubility of a solid in a liquid?”)

mario62 [17]

The solubility increases

6 0

3 years ago

Read 2 more answers

A 25 liter gas cylinder contains 10 mole of carbon dioxide. Calculate the pressure, in atm, of the gas at 325K.

Arada [10]

Answer: The pressure of carbon dioxide gas is 11 atm

Explanation:

To calculate the pressure of gas, we use the equation given by ideal gas equation:

PV = nRT

where,

P = pressure of the gas = ?

V = Volume of gas = 25 L

n = number of moles of gas = 10 mole

R = Gas constant = $0.0821\text{ L atm }mol^{-1}K^{-1}$

T = temperature of the gas = 325 K

Putting values in above equation, we get:

$P\times 25L=10mol\times 0.0821\text{ L atm }mol^{-1}K^{-1}\times 325K\\\\P=11atm$

Hence, the pressure of carbon dioxide gas is 11 atm

4 0

3 years ago

7. What is the unit for Mass? * 1 poin Kg S N m/s

olga_2 [115]

Answer:

kilograms is the unit for mass

6 0

3 years ago

Chemical formula for yogurt?

dsp73

A chemical formula shows the atoms and their respective quantity in a compound or molecule. The chemical formula CO2 reads as carbon, one atom, oxygen, two atoms. Another example is H2O (water).

6 0

3 years ago