What happens when an atom has more electrons than can fit in one energy

Chemistry

1 answer:

Verizon [17]3 years ago

8 0

Answer: A. The extra electrons start to fill higher sublevels in the energy level.

Explanation:

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How many molecules are there in 3 moles of aluminum chloride ?

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3 years ago

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Answer: 20.775 g S

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Sati [7]

Hello!

The number of 20-g ice cubes required to absorb 47 kJ from a glass of water upon melting is 7 icecubes

Why?

We are going to clear from the equation of the released heat, the mass of ice (m). The specific latent heat of fusion of ice is 336 kJ/kg:

$Q=m*L\\ \\ m=\frac{Q}{L}=\frac{47 kJ}{336 kJ/kg}=0,1399 kg=139,88 g\\ \\ 139,88g*\frac{1 icecube}{20g}=6,99=7icecubes$

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A bar graph of boiling point of milk and water

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