What is true about ionic compounds? Select all that apply.

A. Electrons are not involved in the formation of an ionic bond, since ions do not have valence electrons.

B. Properties of the compound are different than the properties of individual atoms that make the compound.

C. Electrons are not free to move.

D. They may have a positive or negative charge.

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

What is the subscript for oxygen in its molecular formula

Which of the following statements is true about energy quantization at the atomic level? electrons in the outermost orbits are the most stable. electrons in all the orbits around the nucleus have the same amount of energy. electrons in the orbit closest to the nucleus have the least amount of energy. electrons absorb or release the same amount of energy independent of the energy levels.