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Ede4ka [16]
3 years ago
15

Calculate the number of moles of NaCl contained in 0.500L of a 1.5M solution

Chemistry
1 answer:
valina [46]3 years ago
8 0
Mole  of  Nacl   in  the   solution=molarity  x   volume  divide   by  1000
molarity=0.5M
volume=1.5  Liter

that is,
=  0.500   x  1.5 /1000=7.5  x10^-4  moles
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Molar mass is the ratio of the mass to that amount of the substance. The mass of the barium nitrate in the formula unit is 23.0 grams.

<h3>What is mass?</h3>

The mass of a substance is the product of the molar mass of the compound and the number of moles of the compound.

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6 0
1 year ago
The amount of a chemical solution is measured to be 2 liters.
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