Identify the common ion in each of the following
situations.
a. 5 gof NaCl is added to a 2.0 M solution of HCI
b. 50 mL of 1.0 M NaCH3COO is added to
1.0 M CH3COOH
c. ig of NH, Cl is added to 100 mL of
aqueous NH3

HELP PLEASEEE !

If a bottle of olive oil contains 1.4 kg of olive oil, what is the volume, in milliliters ( ml ), of the olive oil?

200. ml of 3.00 m nacl solution is diluted to a final volume of 500. ml. what is the molarity of the final solution?

Which of the following is true for the actual yield of a reaction? it is always calculated as a ratio. it is the yield from the excess reactant. it is the yield from the limiting reactant. it is always less than the theoretical yield.