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Varvara68 [4.7K]
2 years ago
15

N analyst prepared a sucrose solution by weighing 1kg of water and add 1.5kg sucrose.estimate the concentration of the resultant

solution in (i) mass percent (ii) degree brix
Chemistry
1 answer:
makvit [3.9K]2 years ago
5 0

The concentration of the solution in mass percent is 60%.

<h3>What is the mass percent?</h3>

The concentration of a substance can be expressed in mass percent. This refers to the percentage of the solute that is contained in the solution.

Thus we can write;

Mass percent = Mass of solute/ Mass of solution * 100/1

Mass percent = 1.5kg/1.5kg + 1 Kg * 100/1

Mass percent =  60%

Hence, the concentration of the solution in mass percent is 60%.

Learn more about mass percent:brainly.com/question/5394922

#SPJ1

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you have been observing an insect that defends itself from enemies by secreting a caustic liquid. analysis of the liquid shows i
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pH of the buffer solution is 1.76.

Chemical dissociation of formic acid in the water:

HCOOH(aq) ⇄ HCOO⁻(aq) + H⁺(aq)

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4 0
1 year ago
Potassium hydroxide is classified as an arrhenius base because koh contains
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Answer: hydroxide ions

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As KOH can give hydroxide ions on dissociation , it is considered as arrhenius base.

KOH\rightarrow K^++OH^-

8 0
3 years ago
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