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Alex_Xolod [135]
3 years ago
10

What natural and human made features can a map show? Give two examples of each.

Chemistry
1 answer:
Bess [88]3 years ago
3 0
Natural: Land mounds, Rivers
Human made: Country borders, cities
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How many moles of solute are present in .75 l of a .89 m (molar) solution?
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0.6675 moles of solute are present in .75 l of a .89 m (molar) solution.

<h3>Define the molarity of a solution.</h3>

Molarity (M) is the amount of a substance in a certain volume of solution. Molarity is defined as the moles of a solute per litres of a solution.

Given data:

V= 0.75

M=0.89

Molality = \frac{Moles \;solute}{Volume of solution in litre}

0.89 M=  \frac{Moles \;solute}{0.75 L}

Moles= 0.6675

Hence, 0.6675 moles of solute are present in .75 l of a .89 m (molar) solution.

Learn more about the moles here:

brainly.com/question/24081006

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