Which atom would be expected to have a half-filled
3d subshell?

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

What rule is used to determine how many covalent bonds an element can form? a. the number of covalent bonds is equal to six c the number of covalent bonds is equal to five minus the group number plus the group number b. the number of covalent bonds is equal to eight d. none of the above minus the group number select the best answer from the choices provided

The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false