Question

How does adding NH3 to the reaction below affect the equilibrium of the reaction?

N2(g) + 3H2(g) 2NH3(g)

A. Increasing the amount of NH3 will make Q smaller than K. A net reaction occurs in the direction to increase NH3, or the forward reaction.
B. Increasing the amount of NH3 will make Q smaller than K. A net reaction occurs in the direction to reduce NH3, or the reverse reaction.
C. Increasing the amount of NH3 will make Q larger than K. A net reaction occurs in the direction to increase NH3, or the forward reaction.
D. Increasing the amount of NH3 will make Q larger th

Answer 1

@sweetburger A or B?

Answer 2

Does D say that Increasing the amount of NH3 will make Q larger than K. A net reaction occurs in the direction to reduce NH3, or the reverse reaction. ?

Answer 3

Increasing the amount of NH3 will make Q larger than K. A net reaction occurs in the direction to reduce NH3, or the reverse reaction.

Answer 4

Pretty sure it is D. As q represents the initial reaction quotient. If the reaction quotient has the amount of products increased which is the numerator it will become larger than the K value. To get Q to become K a reverse reaction must occur.

Answer 5

Yeah you're right. Thank you.

Answer 6

How about this one? I think either B or C.

Answer 7

i think you just take the square root of the solubility

Answer 8

So D?

Answer 9

No, I believe it would be B.

Answer 10

i said that [Ag+][I-]=8.5x10^-17 then i let Ag and I represent x xo [x][x]=8.5x1-^-17 so \[\sqrt{8.5x10^-17} =9.2x10^-9\]

Answer 11

so x= 9.2x10^-9

Answer 12

Ohh I see. Thanks for explaining that!