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suter [353]
2 years ago
6

A simulation at the nuclear level has nuclei with 20 protons and 100 neutrons. Alpha particles can get very close to the nuclei.

Chemistry
1 answer:
SIZIF [17.4K]2 years ago
6 0

Answer:

Protons repel the particles while neutrons do now

Explanation:

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2 years ago
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Which landform is located at the mouth of the river?
nevsk [136]
Landforms. At the mouth of a river, the change in flow condition can cause the river to drop any sediment it is carrying. This sediment deposition can generate a variety of landforms, such as deltas, sand bars, spits, and tie channels.

3 0
3 years ago
The osmotic pressure exerted by a solution is equal to the molarity multiplied by the absolute temperature and the gas constant
zavuch27 [327]

Answer: M = 22/ (i x28.948)

Explanation:

Pi = osmotic pressure = 22atm

T = Temperature = 353K

M = Molarity = ?

R = gas constant = 0.082atm.L/mol/K

i = van’t Hoff factor

Pi = iMRT

M= Pi /(iRT) = 22 / ( i x 0.082 x 353)

M = 22/ (i x28.948)

7 0
3 years ago
What is the precision of 45.02
Tasya [4]
Idk im very very sorry
8 0
3 years ago
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Frieda makes a pyramid of oranges for a display at the grocery store. A few minutes later, Corwin bumps into the display and the
olga_2 [115]

Answer:

Melting!!!

Explanation:

Melting is just like this. When a solid's atoms are in place, they are like the oranges before - Carefully organized, not moving much, in a structure.

When a solid starts melting into a liquid, the molecules start bouncing off each other, collapsing. :)

So, the answer is <u>Melting!</u>

7 0
3 years ago
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