Question

can anyone do it with steps​

Answer 1

Answer:

5 grams is the correct answer.

Explanation:

Mass of glucose=5g

Mass of water=45g

So,Mass of solution=45+5=50g.

So,

M/M%=

MASS OF SOLUTE/MASS OF SOLVENT×100

=5/50×100=10%

HOPE IT HELPS✌✌..

Answer 2

Answer:

mass of glucose = 5gram

mass / mass % = mass of solute × 100 ÷ mass of solution

given,

mass/mass % = 10%

mass of solvent = 45g

let mass of glucose = x

we have

10 = (x÷ (x+45) ) × 100

=> 10 ( x + 45 ) = 100x

=> 10x + 450 = 100x

=> (100-10)x = 450

=> 90x = 450

=> x = 5 gram