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#19. An unkown diprotic acid requires 44.39ml of 0.111M NaOH to completely neutr

ID: 928987 • Letter: #

Question

#19. An unkown diprotic acid requires 44.39ml of 0.111M NaOH to completely neutraluze a 0.580g sample. Calculate the approximate molar mass of the acid.
20# given the equation 2KCIO3(s) ------ 2KCI(s) +302(g) A 3.00g sample of KCIO3 is decomposed and the oxygen at 24.0C and 0.717 atm is collected. What volume of oxygen gas will be collected assuming 100% yield ? #19. An unkown diprotic acid requires 44.39ml of 0.111M NaOH to completely neutraluze a 0.580g sample. Calculate the approximate molar mass of the acid.
20# given the equation 2KCIO3(s) ------ 2KCI(s) +302(g) A 3.00g sample of KCIO3 is decomposed and the oxygen at 24.0C and 0.717 atm is collected. What volume of oxygen gas will be collected assuming 100% yield ?
20# given the equation 2KCIO3(s) ------ 2KCI(s) +302(g) A 3.00g sample of KCIO3 is decomposed and the oxygen at 24.0C and 0.717 atm is collected. What volume of oxygen gas will be collected assuming 100% yield ?

Explanation / Answer

#19. An unkown diprotic acid requires 44.39ml of 0.111M NaOH to completely neutr