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Marina86 [1]
2 years ago
9

Why does liquid move like it does when heated in the middle?

Chemistry
1 answer:
Lapatulllka [165]2 years ago
6 0

Answer:

heating makes the alcohol molecules of the liquid move faster.

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Na + CI2 =2NaC is It balanced
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Answer:

no, the correct answer is NaCI

Explanation:

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3 years ago
I need help ASAP!!!!! What happens to water when it changes to ice?
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A certain gas is present in a 10.0 LL cylinder at 4.0 atmatm pressure. If the pressure is increased to 8.0 atmatm the volume of
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Answer:

The gas obeys Boyle’s law and the value of k_i\&k_f both are equal to 40.0 atm L.

Explanation:

Initial volume of the gas = V_1=10.0 L

Initial pressure of the gas = P_1=4.0 atm

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This law states that pressure is inversely proportional to the volume of the gas at constant temperature.  

PV=k

The equation given by this law is:

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P_1V_1=k_i

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P_2\propto \frac{1}{V_2}

P_V_2=k_f

k_f=8.0 atm\times 5.0 L = 40.0 atm L

k_i=k_f=40.0 atm L

The gas in the cylinder is obeying Boyle's law.

The gas obeys Boyle’s law and the value of k_i\&k_f both are equal to 40.0 atm L.

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In general, as you move from right to left across a period, the number of valence electrons
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