The identity of an unknown monoprotic organic acid is determined by titration. A 0.765 g sample of the acid is titrated with 0.168 M NaOH. What is the molar mass of the compound if 37.3 mL of the NaOH solution is required to neutralize the sample? The compound is 68.8% C, 4.95% H, and 26.2% O. What is the molecular formula of the organic acid?

What is the overall order of reaction for rate = k[no]2[o2]

Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.

Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.