Which of the following will neutralize an acid?

Salt in oceans comes from and of rocks

Calculate the ph at the equivalence point for the titration of a solution containing 150.0 mg of ethylamine (c2h5nh2) with 0.1000 m hcl solution. the volume of the solution at the equivalence point is 250.0 ml. kb forethylamine is 4.7 × 10−4 .

The molar mass of nickel(ni) is 58.7 g/mol. how many moles are in an 88 gram sample of nickel?