. Complete and balance each of the following equations. Use the activity series and solubility table when necessary. COMBINATION REACTIONS a. H2 + Br2 ------ ? c. Na + Cl2 ------ ? d. Nitrogen gas + oxygen gas -------- nitrogen dioxide
11. Complete and balance each of the following equations. Use the activity series and solubility table when necessary.
COMBINATION REACTIONS
a. H2 + Br2 ------ ?
c. Na + Cl2 ------ ?
d. Nitrogen gas + oxygen gas -------- nitrogen dioxide
h. PbCl2 ---- ? + ?
j. Zinc + sulfuric acid ------------ ? + ?
k. Ni + Al(NO3) 3 -------- ? + ?
l. Al + Hg(C2H3O2)2 --------- ? + ?
m. Sulfuric acid + ammonium hydroxide ---------- ? + ?
n. Silver nitrate + barium chloride ----------- ? + ?
p. NaNO 3(aq) + KCl(aq) --------- ? + ?
▼23. Balance each of the following reactions and determine which substance is oxidized and which is reduced:
a. K + Cl 2 ------KCI
b. NH3 ---- N2 + H2
c. CuO + H2 ----- Cu + H2O
d. Sn + Cl 2 ------ SnCl 4
Note: As per answering guide lines I am attempting first 3 subparts of the question
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