6 2 points
For the following reaction, what is the theoretical yield in grams of H2O when 05130 g of N Ha react with excess O2
NH4+ 30, 2NO, + 2H30
O 0577 8H20
0.689 H2O
ООООО
0914 8H2O
O 0.5767 g 120
O 0.9140 g Hy

Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.