Chemistry, 02.04.2021 02:50 cgratz5106
Zn + 2HCl --> ZnCl2 + H2
If 1.2 mole of ZnCl2 has been made, how many mole of HCl was used?
Answer and units
Answers: 3
Chemistry, 22.06.2019 13:00
The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?
Answers: 3
Chemistry, 22.06.2019 21:20
If a simple machine aduces the strength of a force, what must be increased? the speed of the input force the work the simple machine performs the size of the simple machine the distance over which the force is applied
Answers: 1
Chemistry, 23.06.2019 03:00
Can someone me out on this question for my national 5 chemistry homework
Answers: 1
Chemistry, 23.06.2019 08:40
The activation energy for this reaction is 75 kj·mol–1. the enzyme catalase (found in blood) lowers the activation energy to 8.0 kj·mol–1. at what temperature would the non-catalyzed reaction need to be run to have a rate equal to that of the enzyme-catalyzed reaction at 25°c?
Answers: 2
Zn + 2HCl --> ZnCl2 + H2
If 1.2 mole of ZnCl2 has been made, how many mole of HCl was used?
Health, 29.12.2020 03:50
Mathematics, 29.12.2020 03:50
History, 29.12.2020 03:50
Law, 29.12.2020 03:50
Mathematics, 29.12.2020 03:50
Mathematics, 29.12.2020 03:50
Computers and Technology, 29.12.2020 03:50
Geography, 29.12.2020 03:50
Computers and Technology, 29.12.2020 03:50
Mathematics, 29.12.2020 03:50
Mathematics, 29.12.2020 03:50
Spanish, 29.12.2020 03:50
Mathematics, 29.12.2020 04:00