Telegram group: T.me/BBCNOUN [CHM202] The diference in volume between the equivalence point and the end point is called? titration error [CHM202] Equilibrium constant of water Kw =? [H+][OH-] [CHM202] Substance that resists slight changes in pH of a system is called? buffer [CHM202] What type of reaction is depends on a chemical reaction between the analyte and a standard reagent? acid-base reaction [CHM202] A sample of Kunu drink has a pH of 3.76. calculate [H+] ? 1.7 X 10-4 M [CHM202] Calculate the pOH of 0.05 M KOH? 1.3 [CHM202] Which of the following organic agent is used to precipitate Pb? dimethylglyoxime [CHM202] Which of the following is not a factor that influence solubility of precipitate? surface area [CHM202] Calculate the molar concentration of OH- in 0.001 M Ca(OH)2 solution? 0.002M [CHM202] Volatilization gravimetric analysis is also called? Gravimetric combustion analysis