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rosijanka [135]
2 years ago
10

What is the effect of thermal energy on the atoms/molecules in a sample of matter?​

Chemistry
2 answers:
Anestetic [448]2 years ago
5 0

Answer:

When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. The end result of increased molecular motion is that the object expands and takes up more space.

Luda [366]2 years ago
5 0

Answer:

Explanation:

When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. The end result of increased molecular motion is that the object expands and takes up more space.

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Answer:

down below

Explanation:

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8 0
2 years ago
How are independent and dependent variables related?
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3 0
3 years ago
Do you think that more elements will be discovered to be added to the periodic table? If so, what kind of elements might these b
sergejj [24]

Answer:

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Explanation:

3 0
2 years ago
How many moles are in 325 mL Ne at STP?
Slav-nsk [51]

Hey there!

325 mL in liters:

325 / 1000 => 0.325 L

1 mole ( Ne ) ------------- 22.4 L ( at STP )

moles ( Ne ) ------------ 0.325 L

moles Ne = 0.325 * 1 / 22.4

moles Ne = 0.325 / 22.4

moles Ne = 0.0145 moles

hope this helps!

6 0
3 years ago
PLEASE HELP
dalvyx [7]

It has a -1 charge, so it would gain one!

5 0
3 years ago
Read 2 more answers
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