A 25.0 mL sample of a saturated C a ( O H ) 2 solution is titrated with 0.028 M H C l , and the equivalence point is reached after 38.1 mL of titrant are dispensed. Based on this data, what is the concentration (M) of the hydroxide ion?

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

The answer is falsegravitational force is independent of medium and depends only on the masses of the two objects and the distance between them.