Are my answers correct?
First Question...
N2(g) + 3H2(g) 2NH 3(g) its got the same balanced equation for all 4 questions by the way
[H
2]
0 = 2.0 x 10
-3 M
[N
2]
0 = 1.0 x 10
-5 M
[1.0 x 10-3]2 =
1 x 10 -6 =
1.25 x 10 -7 which means the reaction needs to go ------->
[NH3
]
0 = 1.0 x 10
-3 M [2.0 x 10
-3]
3[1.0 x 10
-5] 8 x 10
-14---------------------------------------------------------------------------------------------
Second Question
[H
2]
0 = 3.54 x 10
-1 M
[N
2]
0 = 1.50 x 10
-5 M
[2.00 x 10] 2 =
1.18 x 10-4 Rxn goes ----->
[NH3
]
0 = 2.0 x 10
-4 M [1.50 x 10
-5][3.54 x 10
-1]
3---------------------------------------------------------------------------------------------
#3
[H
2]
0 = 1.0 x 10
-2 M
[N
2]
0 = 5.0 M =
[1.0 x 10-4]2 =
2 x 10-2[NH3
]
0 = 1.0 x 10
-4 M [5.0][1.0 x 10
-2]
3 Rxn goes -------> to balance