Chemistry, 03.05.2020 13:06 ayoismeisalex
N order to prepare a solution for a chemical analysis, 0.275 mol of ammonium sulfide, (NH4)2S(s), is required. What mass of ammonium sulfide must be measured?
Select one:
a. 4.03 g
b. 13.8 g
c. 14.9 g
d. 18.7 g
Answers: 3
Chemistry, 21.06.2019 19:00
Iknow the answer to 13 is b and 14 is d. i just need to know why the correct answers are correct
Answers: 1
Chemistry, 22.06.2019 08:30
How does the principle of electromagnetism explain the interaction between earthβs magnetic field and the solar wind?
Answers: 1
Chemistry, 22.06.2019 14:00
650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal
Answers: 2
N order to prepare a solution for a chemical analysis, 0.275 mol of ammonium sulfide, (NH4)2S(s), is...
Mathematics, 14.03.2020 01:13
Computers and Technology, 14.03.2020 01:14