In the titration of a solution of weak monoprotic acid with a 0.1975 M solution of NaOH, the pH half way to the equivalence point was 4.30 . In the titration of a second solution of the same acid, exactly twice as much of a 0.1975 M solution of NaOH was needed to reach the equivalence point. What was the pH half way to the equivalence point in this titration

In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) → nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be

Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3

Write and balance the chemical equation that represents the reaction of aqueous sulfuric acid with aqueous sodium hydroxide to form water and sodium sulfate. include phases.