Based on a theoretical yield of 1.00 grams NaCl, calculate the mass in grams of hydrochloric acid you reacted with your sodium hydrogen carbonate. Use correct significant figures and units.

10-14. (a) when 100.0 ml of weak acid ha were titrated with 0.093 81 m naoh, 27.63 ml were required to reach the equivalence point. find the molarity of ha. (b) what is the formal concentration of a- at the equivalence point? (c) the ph at the equivalence point was 10.99. find pk. for ha. (d) what was the ph when only 19.47 ml of naoh had been added?

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal

Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.