AM LOOKING FOR A CHEMISTRY TUTOR. CAN ANYONE HELP?
GRADE 11 IGCSE
PLZZZ HELP MY EXAM IS IN 3...
Answers: 3
Chemistry, 21.06.2019 20:30
The balanced chemical equation for this lab is: 3cucl2(aq) + 2al(s) 3cu(s) + 2alcl3(aq) if 10.5 g copper chloride react with 12.4 g aluminum, what is the limiting reactant?
Answers: 3
Chemistry, 22.06.2019 17:00
Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.
Answers: 1
Chemistry, 22.06.2019 23:00
How does the value of the equilibrium constant show that a reaction reaches equilibrium very quickly? (a) the equilibrium constant is large. (b) the equilibrium constant is small. (c) the equilibrium constant is zero. (d) the value of the equilibrium constant does not show how quickly a reaction comes to equilibrium.
Answers: 1
Chemistry, 23.06.2019 06:00
What physical property of gold makes panning a useful way to get gold from streams?
Answers: 2
History, 07.07.2019 06:50
History, 07.07.2019 06:50
Mathematics, 07.07.2019 06:50
Chemistry, 07.07.2019 06:50
Mathematics, 07.07.2019 06:50
Mathematics, 07.07.2019 06:50
Social Studies, 07.07.2019 06:50
Social Studies, 07.07.2019 06:50
History, 07.07.2019 06:50
Social Studies, 07.07.2019 06:50
SAT, 07.07.2019 06:50
Spanish, 07.07.2019 06:50
Spanish, 07.07.2019 06:50