Select the response(s) below that correctly describe(s) part of the process by which elements combine to form ionic compounds. A.
Ions with the same charge are attracted to each other and form elements.

B.
A metal gives up one or more electrons to a nonmetal, so the atoms become ions.

C.
The nonmetal gives a proton to the metal.

D.
The ions have opposite charges, so they are attracted to each other.

What is the molar mass of ca(cio4)2

You just calculated that the heat of fusion for chloromethane is 6400 j/mol. the heat of fusion for hydrogen is 120 j/mol.? which of the following account for this difference? more than one correcta. chloromethane can absorb more energy at the same temperature. b. hydrogen has stronger intermolecular forces than chloromethane. c. hydrogen molecules can pack more closely than chloromethane molecules. d. chloromethane experiences dipole-dipole interactions. e. chloromethane has a higher molar mass than hydrogen.

Which of the following compounds would be expected to have the strongest ionic bonds? a)the compound that has b)the largest ions with the greatest charge c)the compound that has d)the largest ions with the least charge the compound that has the smallest ions with the greatest charge the compound that has the smallest ions with the least charge