Asked by Ericka
10g of Sodium Chloride are dissolved in 200ml of H2O. What is the mass percentage of solute in
this solution?
this solution?
Answers
Answered by
Lennin
assuming the density of water 1000gr/L calculate mass of water and add 5.85gr
then %=mass of solute/mas of solution x 100
then %=mass of solute/mas of solution x 100
Answered by
Bekele kassie
2•3%
Answered by
Anonymous
Mr(NaO)=23+16=39g.mol
C=m\mv
10g\39times0.2dm^3
=1.28mol.dm^3
I was just calculating the concentration of NaO in water
C=m\mv
10g\39times0.2dm^3
=1.28mol.dm^3
I was just calculating the concentration of NaO in water
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.