Which is true in a covalent bond?
question 9 options:

the bond forms between ions.

the bond forms when electrons are shared.

the bond holds atoms weakly.

the bond is caused by van der waals forces.

The correct option is: The bond forms when electrons are shared.

Explanation:

Covalent bonds are bonds between nonmetal compounds, where electrons are shared until they reach the octet. Example:

CO2 (carbon dioxide), NH3 (ammonia), H20 (water).

the major parts of the digestive system:

salivary glands.

pharynx.

esophagus.

stomach.

small intestine.

large intestine.

rectum.

accessory digestive organs: liver, gallbladder, pancreas.