subject
Chemistry, 30.05.2020 23:00 shongmadi77

If the mole fraction of Na2S in an aqueous solution is 0.125,
what is the weight/weight %
(percent by mass) of Na2S?

ansver
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 10:30, xojade
Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:
Answers: 1
image
Chemistry, 22.06.2019 10:40, trinityanne1738
Asolid that forms and separates from a liquid mixture is called
Answers: 2
image
Chemistry, 23.06.2019 00:00, PineappleDevil889
2-bromo-2-methylbutane undergoes an e1 elimination reaction in the presence of ethanol. in the next reaction only one of the possible products is represented. although the product shown is not the major product of the reaction, notice that there is more than one way it can be produced. complete the mechanism and draw the missing substances.
Answers: 1
image
Chemistry, 23.06.2019 01:00, kwarwick0915
If a sample of radioactive isotopes takes 600 minutes to decay from 400 grams to 50 grams, what is the half-life of the isotope?
Answers: 1
You know the right answer?
If the mole fraction of Na2S in an aqueous solution is 0.125,
what is the weight/weight %

Questions in other subjects:

Konu
Physics, 01.04.2020 07:28