What is the relevance of pharmaceutical chemistry in the study of pharmacy

The reaction q+r2=r2q is found to be first order in r2 and

Which of the following statements is true about planck’s law

Question 5 match each term to its description. match term definition excess reactant a) reactant that can produce a lesser amount of the product limiting reactant b) reactant that can produce more of the product theoretical yield c) amount of product predicted to be produced by the given reactants