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aleksandr82 [10.1K]
4 years ago
8

What does the solvent do in a solution?

Chemistry
2 answers:
tiny-mole [99]4 years ago
6 0

Answer: The solvent is the substance that dissolves another in a solution

Explanation:

IrinaK [193]4 years ago
3 0
A solvent is dissolved in a solution. For example, salt water is a solution of a solute (water) and a solvent (salt.)
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omeli [17]
D ) 0.30 atm, you just subtract 1.5 with 1.2 I forgot what the law was called
6 0
3 years ago
A solution of H2SO4(aq) with a molal concentration of 4.80 m has a density of 1.249 g/mL. What is the molar concentration of thi
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Imagine we have <span>mass of solvent 1kg (1000g)
According to that: </span>molality =n(solute) / m(solvent) =\ \textgreater \  4.8m = 4.8mole / 1kg
= 4.8 mole * 98 g/mole = 470g
m(H2SO4) = n(H2SO4)*Mr(H2SO4) =\ \textgreater \=\ \textgreater \  Molarity = 4.8 mole / 1.2 L = 4 M m(H2SO4)  which is =<span>470g

</span><span>m(solution) = m(H2SO4) + m(solvent) = 470 + 1000 = 1470 g
d(solution) = m(solution) / V(solution) =>
=> 1.249 g/mL = 1470 g / V(solution) =></span>
Molarity = n(solute) / V(solution) =\ \textgreater \
5 0
3 years ago
2.4 g of a solid is added to 91 g of water. What is the mass % concentration of the solution?
vladimir2022 [97]

Answer:

2.64%

Explanation:

mass percent = (grams of solute / grams of solution) x 100

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Explanation:

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