Chemistry, 24.07.2019 15:00 mrblake1594
Consider this reaction. caf2(s) ↔ ca2+(aq) + 2f−(aq) what is the ksp of the solution?
Answers: 1
Chemistry, 22.06.2019 06:00
If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?
Answers: 3
Chemistry, 22.06.2019 17:50
Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?
Answers: 2
Chemistry, 23.06.2019 00:00
The graph indicates the running route for tobias. which best describes his run? from time 0 to 6, he went fast and then slowed down. from time 6 to 10, he was at his slowest. from time 12 to 14, he went very slow. from time 14 to 18, he went toward the starting point.
Answers: 2
Chemistry, 23.06.2019 00:40
To prevent the presence of air, noble gases are placed over highly reactive chemicals to act as inert "blanketing" gases. a chemical engineer places a mixture of noble gases consisting of 4.37 g of he, 13.36 g of ne, and 36.65 g of kr in a piston-cylinder assembly at stp. calculate the partial pressure in torr of kr.
Answers: 1
Consider this reaction. caf2(s) ↔ ca2+(aq) + 2f−(aq) what is the ksp of the solution?...
English, 09.04.2021 23:50
English, 09.04.2021 23:50
Mathematics, 09.04.2021 23:50
English, 09.04.2021 23:50
Mathematics, 09.04.2021 23:50
Biology, 09.04.2021 23:50
Biology, 09.04.2021 23:50
Mathematics, 09.04.2021 23:50
Social Studies, 09.04.2021 23:50