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lara31 [8.8K]
3 years ago
15

What is the answer??

Chemistry
1 answer:
Nata [24]3 years ago
8 0
Compounds have "different" properties than the elements they are composed of.
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A quantity of NaCl was dissolved in 100 cm of solution to obtain
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Answer:

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Explanation:first, let us calculate the number of mole of NaCl present in the solution. This is illustrated below:

Molarity = 0.5M

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Mole =?

Molarity = mole /Volume

Mole = Molarity x Volume

Mole of NaCl = 0.5 x 0.1 = 0.05mole

Now we can obtain the mass of NaCl as follows:

Molar Mass of NaCl = 23 + 35.5 = 58.5g/mol

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Mass of NaCl =?

Mass = number of mole x molar Mass

Mass of NaCl = 0.05 x 58.5

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