Rewrite the following word equation as a balanced chemical equation. what is the coefficient and symbol for fluorine? nitrogen trifluoride --> nitrogen + fluorine 6f 6f2 f3 3f2

Explain which atom l or m is more stable and why

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity

The scheme below is from a series of reactions that are part of a synthesis of vitamin a. answer the following questions with reference to this scheme. (i) what is "reagent a"? (ii) draw a step-by-step mechanism which explains the formation of compound c from compound b (iii) which reagents would you use to form compound e from compounds c and d (reagents b and c)? for each reagent suggested above in (ii) explain the role of the reagent in the reaction to (iv) form compound e. you may wish to do this by drawing a mechanism. 1. addition of reagent a но reagent a 2. н,о" thо oh нон-с compound a. compound b. compound c .ch-оh 1. reagent b "сно 2. reagent c сh oh compound e. compound d.