General Chemistry 2 Qiuz

General Chemistry 2 Qiuz

General Chemistry 2: Facebook Project ? ? Differential law ?

הַתחָלָה לַחֲלוֹק
General Chemistry 2 Qiuz
Which law shows how the rate of a reaction depends on the concentration?
שְׁאֵלָה 1 out of 10
Both Differential law Integrated law
General Chemistry 2 Qiuz
What does a buffer solution include?
שְׁאֵלָה 2 out of 10
A weak acid and strong acid A weak base and its salt Only a salt
General Chemistry 2 Qiuz
As the strength of inter-molecular force increases which of the following occurs?
שְׁאֵלָה 3 out of 10
Both Melting point increases Vapor pressure increases
General Chemistry 2 Qiuz
Which of the following if a strong acid?
שְׁאֵלָה 4 out of 10
HCl NaOH NH3
General Chemistry 2 Qiuz
Which of the following is a base?
שְׁאֵלָה 5 out of 10
HBr HI KOH
General Chemistry 2 Qiuz
For the value of K predict how the value of K changes as the temperature changes?
שְׁאֵלָה 6 out of 10
Both 1 and 2 are true This is an endothermic reaction, and K increases as the temperature increases. This is an exothermic reaction, and K decreases as the temperature increases.
General Chemistry 2 Qiuz
What is it call when the three states, solid, liquid, and gas meet at one point?
שְׁאֵלָה 7 out of 10
Boiling point Freezing point triple point
General Chemistry 2 Qiuz
What happens when a system at equilibrium is disturbed?
שְׁאֵלָה 8 out of 10
It will become neutral It will react back to equilibrium by counteracting the disturbance It will stay the way it is
General Chemistry 2 Qiuz
What is the state of water at 1.50 atm at eighty degrees Celsius?
שְׁאֵלָה 9 out of 10
Gas Liquid Solid
General Chemistry 2 Qiuz
What is the pH of distilled water?
שְׁאֵלָה 10 out of 10
5.50 6 7
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