In the acid-catalyzed addition of water to an alkene, the electrophile is and the nucleophile is .

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.

What is the mass of phosphorous in a 51-kg person

Write a balanced equation showing the formation of copper (ii) nitrite from its elements