Determine the mass of the following:

6.854 × 103 mol glucose, c6h12o6

Well to my expert knowledge and my exquisite calculations i think the the negative ion # 412 is the key to sucess

Answerhund's rule;

(no3)⁻n has oxidation number x,o has oxidation number -2.(x*1 -2*3) charge of the nitrate ion, and we know that charge of the nitrate ion =-1.so,(x*1 -2*3) =-1x-6=-1x=+5answer a. +5.