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Put the terms in the appropriate blanks. What is the difference between a 10% (v/v) methanol...

Put the terms in the appropriate blanks.

What is the difference between a 10% (v/v) methanol (CH3OH) solution and a 10% (m/m) methanol solution?

A 10% (v/v) methanol solution can be made by adding _________ of methanol to _________ of water, while a 10% (m/m) methanol solution can be made by adding _________ of methanol _________ of water.

a. 10 mL

b. 90 mL

c. 90 g

d. 100 g

e. 100 mL

f. 10 g

How do temperature and pressure affect the solubility of solids and gases in water?

An increase in temperature usually __________ the solubility of solids and ________ the solubility of gases in water. An increase in pressure of a gas above a liquid _________ the solubility of a gas within that solution and _________ the solubility of solids.

a. increases

b. decreases

c. has no effect on

Describe the formation of an aqueous LiBr solution, when solid LiBr dissolves in water.

The _________ at the surface of the solid are pulled into solution by the _________ water molecules, where the ________ process surrounds

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queen_honey_blossom answered 4 weeks ago
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