In each of two flasks a solution is prepared by placing 0.25 moles of acetic acid, CH3COOH and 0.25 moles acetate ions, CH3COO, in sufficient water to make 1 L of solution. Added to the solution in one flask is 0.15moles of KHSO4. What is the effect on [CH3COOH) and
[CH3COO-)? Account for your answer in terms of number of moles of protons transferred. Has the capacity of the buffer been exceeded?

Does anyone know a lot about how to: - calculate mass of magnesium metal - calculate the actual yield of magnesium oxide - calculate the theoretical yield of mgo - calculate the percent yield of mgo - determine the percent yield of mgo - determine the average percent yield of mgo i had to do an online lab and its asking these questions but i have no idea where to start or how to be able to find these things. i can post the chart of the data from the lab or if you can tell me exactly how i can find each.

Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3 -> a2cr(no3)3 + a3ag2so4

How many moles of sulfur dioxide are produced when 4.38 moles of oxygen completely react with iron (iv) sulfide