How many grams of Glucose
dissolve in 10% w/v 400 mL as
solution of Glucose ?
(a) 40
(b) 2.5
(c) 4
(d) 4000
Answers
Answered by
11
Explanation:
100gm of glucose dissolved in a final volume of 1000mL (1 liter) will make a 10% w/v solution. To calculate %w/v problems: Total volume needed (mL) x 0.10 (10% w/v solution desired) = gm solute needed. Energy is required for the ordinary working of the organs in the body.
Answered by
9
Answer :4
Explanation:
Similar questions