What mass of benzoyl peroxide is present in 150g of an acne solution with a 5.0% M/M benzoyl peroxide concentration?
A) 7.5g
B) 30.0g
C) 1.5g
D) 13.3g
1 answer
30
A) 7.5g
B) 30.0g
C) 1.5g
D) 13.3g
1 answer