Gauss’s law is useful for calculating electric fields that are

Achemistry student weighs out of phosphoric acid , a triprotic acid, into a volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with solution. calculate the volume of solution the student will need to add to reach the final equivalence point. round your answer to significant digits.

How many moles of magnesium is 3.01 x10^22 atoms of magnesium?

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?