At 500°C, k for the for the formation of ammonia from nitrogen and hydrogen gases is 1.5 × 10 − 5 . N 2 ( g ) + 3 H 2 ( g ) ⇌ 2 NH 3 ( g ) Calculate the equilibrium partial pressure of hydrogen if the equilibrium partial pressures of ammonia and nitrogen are 0.015 atm and 1.2 atm, respectively.
At 500°C, k for the for the formation of ammonia from nitrogen and hydrogen gases is 1.5 × 10 − 5 . N 2 ( g ) + 3 H 2 ( g ) ⇌ 2 NH 3 ( g ) Calculate the equilibrium partial pressure of hydrogen if the equilibrium partial pressures of ammonia and nitrogen are 0.015 atm and 1.2 atm, respectively.
Solution Summary: The author explains that the partial pressure of the hydrogen gas at equilibrium needs to be determined.
At 500°C, k for the for the formation of ammonia from nitrogen and hydrogen gases is
1.5
×
10
−
5
.
N
2
(
g
)
+
3
H
2
(
g
)
⇌
2
NH
3
(
g
)
Calculate the equilibrium partial pressure of hydrogen if the equilibrium partial pressures of ammonia and nitrogen are 0.015 atm and 1.2 atm, respectively.
Check the box under each structure in the table that is an enantiomer of the molecule shown below. If none of them are, check the none of the above box under
the table.
Molecule 1
Molecule 2
IZ
IN
Molecule 4
Molecule 5
ZI
none of the above
☐
Molecule 3
Х
IN
www
Molecule 6
NH
G
Highlight each chiral center in the following molecule. If there are none, then check the box under the drawing area.
There are no chiral centers.
Cl
Cl
Highlight
A student proposes the following two-step synthesis of an ether from an alcohol A:
1. strong base
A
2. R
Is the student's proposed synthesis likely to work?
If you said the proposed synthesis would work, enter the chemical
formula or common abbreviation for an appropriate strong base to use
in Step 1:
If you said the synthesis would work, draw the structure of an alcohol
A, and the structure of the additional reagent R needed in Step 2, in
the drawing area below.
If there's more than one reasonable choice for a good reaction yield,
you can draw any of them.
☐
Click and drag to start drawing a structure.
Yes
No
ロ→ロ
0|0
G
Х
D
: ☐
ப
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