Chemistry, asked by nick6417, 10 months ago

An aqueous solution of glucose is 10% in strength.the volume in which 2 gm mole of it is dissolved will be ?​

Answers

Answered by Anonymous
16

Answer:

Explanation:

Given:-

Strength of glucose = 10%

Volume of glucose = 2 gm

To Find:-

Dissolved glucose.

Solution:-

Concentration of solution = \frac{10 \: g}{100 \: ml}

10% glucose solution means 10 g = \frac{10}{180}

\frac{20}{100} × 180

\frac{180}{20}

= 3600 \: ml

Now we will convert this into letre.

\frac{3600}{1000}

= 3.6 l

Answer = 3.6 letres


nick6417: 100*180/10 ?plz explain this
nick6417: and answer is 3.6 liter not 1.8
Anonymous: @nick6417 the answer would be 1.8 litre if 1 mole was given. But here we are having two moles. That's why so !!
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