Select all the species that are ions.
NaCl
H 3 O +
HCl
NH 4+
CCl 4
H...
Chemistry, 08.02.2021 23:50 dogsarecute278
Select all the species that are ions.
NaCl
H 3 O +
HCl
NH 4+
CCl 4
H 2 PO 4-
This is multiple answered please help!!
Answers: 1
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, 22.06.2019 19:20
Consider hydrogen in an excited state n = 5n=5 that emits photons to reach the ground state. there are various possible transitions other than straight to the ground state that can occur; for example, it can drop to the n = 3n=3 state followed by the n = 3n=3 to the ground state transition. which of the possible transitions will result in the emission of a photon in the visible region?
Answers: 3
Chemistry, 22.06.2019 22:30
What is the work done by the electric force to move a 1 c charge from a to b?
Answers: 2
Chemistry, 23.06.2019 03:30
If 2 molecules of one reactant combine with 3 molecules of another to produce 5 molecules of a product, then what is the representation of the reaction?
Answers: 1
Mathematics, 18.03.2021 17:00
Mathematics, 18.03.2021 17:00
Mathematics, 18.03.2021 17:00
Social Studies, 18.03.2021 17:00
Mathematics, 18.03.2021 17:00
Engineering, 18.03.2021 17:00
Health, 18.03.2021 17:00
Mathematics, 18.03.2021 17:00