untitled

Which of the following describe ionic bonding?

• It involves the transfer of electrons

• It involves sharing of electrons.

• It involves transfer of protons.

• It involves sharing of protons.

From the periodic table, which pair of elements can combine to form ionic bonds?

• Ca and O

• H and N

• H and Cl

• Xe and Fe

Bond that is formed when electrons are equally shared.

• non polar covalent bond

• polar covalent bond

• ionic bond

• metallic bond

Which of the following pairs of atoms is most likely to form a covalent compound?

• Ba and Cl

• Na and O

• Mg and Br

• C and O

In Ionic Bonding, metals most likely to

• lose electron

• lose proton

• gain electron

• gain proton

Atoms need to be bonded in order to attain the stability needed like that of _______.

• alkali metals

• alkaline earth metals

• noble gases

• semi metals

Atoms need to be bonded in order to attain the stability needed like that of _______.

• alkali metals

• alkaline earth metals

• noble gases

• semi metals

Atoms need to be bonded in order to attain the stability needed like that of _______.

• alkali metals

• alkaline earth metals

• noble gases

• semi metals

The electrons involved in the formation of a chemical bond are called

• valence electrons

• kernels

• lewis electrons

• dipoles

Which type of element typically loses electrons to form a bond?

• metal

• metalloid

• noble gas

• nonmetal