For the reaction shown below, at constant pressure what can be ...

[viki]

For the reaction shown below, at constant pressure what can be said about PV and E? N2(g) + 3 H2(g)  2 NH3(g) H =  92.2 kJ
 
  A) PV > 0 and E >  92.2 kJ
  B) PV > 0 and E <  92.2 kJ
  C) PV < 0 and E >  92.2 kJ
  D) PV < 0 and E <  92.2 kJ

Question 2

The most commonly prescribed drugs now are barbiturates.
 
  Indicate whether the statement is true or false

[todom5090]

Answer to Question 1

C

Answer to Question 2

FALSE