Which are different forms of an element that have different numbers of neutrons? O ions
O isotopes
O compounds
O molecules

I need help pleas

When an element has a different number of neutrons, it’s called an isotope.

Decomposition is the cycle at which bacteria breaks down any organic material into the soil

Answer    "a salt" would be the best answerexplanationsalts can be defined as ionic compounds that are neither acids nor bases. nacl is an example of a salt, and its ionic.an enzyme is an organic compound which is covalently bonded, not ionically bonded.acids are generally held together by covalent bondsan element does not need any bonds to exist