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4 years ago

7

A container is filled with a mixture of helium (light molecules) and oxygen (heavy molecules) gases. a thermometer in the reads

22°c. which gas molecules have the greater average speed

1 answer:

Morgarella [4.7K]4 years ago

8 0

What is the question here?

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8.. When temperature increases, the speed or movement of the particles or atoms will

Tems11 [23]

The answer is B. Increase, Decrease

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4 years ago

In what way do the members of a conjugate acid-base pair differ?

Ipatiy [6.2K]

<span>The two members of a conjugate acid-base pair differ by a proton.

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4 years ago

A 55 kg person on Earth has the __________mass on the moon.

Semmy [17]

Answer:

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Explanation:

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3 years ago

in the reaction C5H8 ____02--8H20, what coefficient should be placed in frount of 02 to balance the reaction?

Gekata [30.6K]

5CO2 should be in the blank spot.

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3 years ago

2. A solution is made by dissolving 3.88 g of NaCl in enough water to make 67.8 mL of solution. What is the concentration of sod

Sauron [17]

Answer:

is 23

Explanation:

i got it rigjt .......

3 0

2 years ago