What is the coefficient of NO2 when the following ...

[dollx]

What is the coefficient of NO2 when the following disproportionation reaction is balanced? NO2 (g) + H2O (l)  H+ (aq) + NO3- (aq) + NO (g)
 
  A) 1
  B) 2
  C) 3
  D) 5
  E) 4

Question 2

Possible shapes of AB3 molecules are linear, trigonal planar, and T-shaped.
 
  Indicate whether the statement is true or false

[Joc]

Answer to Question 1

C

Answer to Question 2

FALSE

[dollx]

Excellent

[ktidd]

Thanks for the timely response, appreciate it