3 years ago

Relative to the mass of the nucleous of a atom. the mass of electron is

1 answer:

5 0

The number of protons found in the nucleus equals the number of electrons that surround it, giving the atom a neutral charge (neutrons have zero charge). Most of an atom's mass is in its nucleus; the mass of an electron is only 1/1836 the mass of the lightest nucleus, that of hydrogen.Hoped this helped

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murzikaleks [220]

Answer:

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3 years ago

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Liula [17]

Answer:

yes

Explanation:

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What is the concentration of a solution with a volume of 2.5 liters containing 600 grams of calcium phosphate?

trapecia [35]

Answer:

1.12M

Explanation:

Given parameters:

Volume of solution = 2.5L

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Unknown:

Concentration = ?

Solution:

Concentration is the number of moles of solute in a particular solution.

Now, we find the number of moles of the calcium phosphate from the given mass;

Formula of calcium phosphate = Ca₃PO₄

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Now;

Concentration = $\frac{Number of moles }{volume }$

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3 years ago

A container of oxygen with a volume of 60 L is heated from 300 K to 400 k, What is the new volume?

Lunna [17]

Answer:

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3 years ago

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There is different types of salt.
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4 years ago

Relative to the mass of the nucleous of a atom. the mass of electron is​

Relative to the mass of the nucleous of a atom. the mass of electron is