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olya-2409 [2.1K]
3 years ago
14

Thermal energy is the energy an object has due to the _____ of the particles

Chemistry
1 answer:
MrRissso [65]3 years ago
8 0

Answer: Vibråtory movement.

Explanation: when particles bounce against each other the friction creates thermal energy. Think about what happens when you rub your hands together and they get warmer, that the friction between your hands making thermal energy.

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ASAP PLS
AveGali [126]

Answer:

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8 0
3 years ago
What two types of matter are closest in<br> density? How do you know?<br> ings.
maks197457 [2]

Answer:

Density: The molecules of a liquid are packed relatively close together. Consequently, liquids are much denser than gases. The density of a liquid is typically about the same as the density of the solid state of the substance.

In a gas, the distance between molecules, whether monatomic or polyatomic, is very large compared with the size of the molecules; thus gases have a low density and are highly compressible. In contrast, the molecules in liquids are very close together, with essentially no empty space between them

I hope it helps you

7 0
3 years ago
If carbon-15 has a half-life of 2.5 seconds, % of the sample would still be
kramer

Answer:

After 5 second 25% C-15 will remain.

Explanation:

Given data:

Half life of C-15 = 2.5 sec

Original amount = 100%

Sample remain after 5 sec = ?

Solution:

Number of half lives = T elapsed / half life

Number of half lives = 5 sec / 2.5 sec

Number of half lives = 2

At time zero = 100%

At first half life = 100%/2 = 50%

At second half life = 50%/2 = 25%

Thus after 5 second 25% C-15 will remain.

8 0
3 years ago
Here is the last two clues out of the crossword
balandron [24]
FIRST ONE IS SPRING ****
Second one is Buoyancy. 

7 0
3 years ago
What happened to the colored water and to the paper ambot after poking the plastic covering the glass? ( experiment current affa
konstantin123 [22]

Answer:

ok ok ok ok ok ok ok ok ok ok ok ok ok ikjk

o

Explanation:

fgghhh

3 0
3 years ago
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