le chatelier principle

1. The nationality of Henri-Louis Le Chatelier

• German

• American

• French

2. Which is an example of inert gas?

• Argon

• Hydrogen

• Oxygen

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NGSS.HS-PS1-1

3. In change in pressure and volume, if the pressure decreases the system will shift to the?

• location of more moles

• shift to the left

• no shift

Tags

NGSS.HS-PS1-6

4. When a system at equilibrium is subject to change the system tries to minimize the change by?

• dissappearing

• going to the direction where it will relieve the stress

• expand

Tags

NGSS.HS-PS1-6

5. Reversible reaction is?

• cannot be changed

• stays the same

• the reactants will produce products from products it can go back to be reactants

Tags

NGSS.HS-PS1-6

6. other term of Le Chatelier Principle is ____

• Equilibrium Law

• Equilibrium constant

• equilibrium reaction

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NGSS.HS-PS1-6

7. When heat is released, what type of reaction takes place?

• Exothermic

• Osmosis

• Endothermic

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NGSS.HS-PS1-4

NGSS.HS-PS3-4

• Exothermic

• Osmosis

• Endothermic

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NGSS.HS-PS1-4

9. This Law "states that any change to system at equilibrium wil result in an expected shift that countereact the change"

• Le Chatelier Principle

• Boyles Law

• Law of thermodynamics

Tags

NGSS.HS-PS1-6

10. The factors that affect the system at equilibrium are the following exept

• Temperature

• Change in Matter

• Concentration

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NGSS.HS-PS1-5

NGSS.HS-PS1-6