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mart [117]
3 years ago
9

Calculate the molarity of an aqueous solution of sodium chloride , NaCl with molality of 13.76m and density of 1.03gmL-1.

Chemistry
1 answer:
Zanzabum3 years ago
8 0

Answer:

Find the domain and the range of the following:

x y

3 2

5 7

1 4

9 2

3 7

Explanation:

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Answer:

C. The mass of an electron is much less than the mass of a proton or

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Explanation:

When we compare the mass of an electron to that of proton or neutron, the mass of an electron is much less than the mass of a proton or a neutron.

Electrons are negatively charged particles in an atom

Protons are positively charged particles

Neutrons do not carry any charges.

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We can see that electrons have very small mass and this is why when calculating the mass of an atom, we use the sum of the number of protons and neutrons.

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What object has a mass of 10 grams and a volume of 2 mL
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Final answer:

Destiny = 5 g/ml

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2 years ago
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