WILL GIVE BRAINLIEST!!! What is the mass of NaCl required to make 160 grams of a 32% solution of NaCl in water?

Question

WILL GIVE BRAINLIEST!!!
What is the mass of NaCl required to make 160 grams of a 32% solution of NaCl in water?

in progress 0
Doris 3 years 2021-08-25T17:56:09+00:00 1 Answers 5 views 0

Answers ( )

  1. thanhha
    0
    2021-08-25T17:57:54+00:00
    Reply

    Answer:

    19.20 g. Explanation: ∵ mass % = [mass of solute/mass of solution] x 100

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )