PLEASE HELP
Question 1 (1 point)
Saved
What compound did Haber need to dev...
![Chemistry](/tpl/images/cats/himiya.png)
PLEASE HELP
Question 1 (1 point)
Saved
What compound did Haber need to develop?
Question 1 options:
ammonia
nitrate
hydrogen
oxygen
Question 2 (1 point)
Saved
Haber was able to manufacture large amounts of ammonia, what do plants convert ammonia into?
Question 2 options:
hydrogen
nitrate
oxygen
carbon dioxide
Question 3 (1 point)
The reaction between hydrogen and nitrogen will eventually reach equilibrium if left in a closed system.
Question 3 options:
True
False
Question 4 (1 point)
What adding pressure to a system that has more molecules on the reactants side, like the one below what happens to the equilibrium?
N2 + 3H2 <-> 2NH3
Question 4 options:
Adding pressure will cause the forward reaction to occur creating more NH3
Adding pressure will cause the reverse reaction to occur creating more reactants
Adding pressure will not effect equilibrium
Adding pressure will cause the forward reaction to occur creating more H2.
Question 5 (1 point)
Match the following items correctly.
Question 5 options:
Is used to create ammonia from hydrogen and nitrogen.
French-Italian chemist who worked in the late nineteenth and early twentieth centuries.
States that any change to a chemical system at equilibrium causes the reaction to move in the direction that will minimize, or offset, the effect of that change
German-Jewish chemist, arguably the greatest industrial chemist.
1.
Henri Louis Le Chatelier
2.
Fritz Haber
3.
Haber Process
4.
Le Chatelier Principle
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Answers: 3
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Chemistry, 22.06.2019 06:30, vlactawhalm29
Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.
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