Which of the following is NOT needed for photosynthesis to take place? A. glucose

B. chlorophyll

C. water

D. light energy

Using the periodic table, complete the table to describe each atom. type in your answers.a ? b? c? d? e? f?

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2