Please try hard and give a reasonable response

Electrical: involving electrical charges.

Chemical: involving energy stored in chemical bonds.

Thermal: involving the motion of atoms.

Mechanical: involving the position and motion of an object.

Explanation:

hope i got it right

have a good day

Electrical: involving electrical charges.

Chemical: involving energy stored in chemical bonds.

Thermal: involving the motion of atoms.

Mechanical: involving the position and motion of an object.

Explanation:

hope this helps

hope this is right

plz mark brainliest

the number of valence electrons for each molecule or ion is shown beneath the structure. remember hydrogen will not have more than two electrons. this hydrogen is part of a covalent bond (sharing two electrons). a double bond here would cause hydrogen to share four electrons with phosphorus.