What do ionic bond and covelant bond have in common?

A) Both types of bond involve only one electron

B) both type of bonds involve valance electrons

C) electrons are transferred from one atom to another in both types of bonds

D) Electrons are shared between atoms in both types of bonds

Complete the sentence. the lower the hydrogen ion concentration, the the ph. higher lower closer to 7 closer to 0

The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution