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If a liquid has a high vapor pressure it will Question 1 options: A) evaporate e

ID: 540804 • Letter: I

Question

If a liquid has a high vapor pressure it will Question 1 options: A) evaporate easily B) have a very high boiling point C) take a lot of energy to evaporate What would allow more gas to be dissolved into a liquid? Question 2 options: A) low pressure B) high temperature C) high pressure Which is a more closely packed crystal? Question 3 options: A) A crystal where each atom has 6 nearest neighbors B) A crystal where each atom has 8 nearest neighbors C) A crystal where there is only 1 total atom per unit cell What causes freezing point temperature lowering or what is called freezing point depression? Question 4 options: A) removing solute from a solution B) adding solute to a solution C) anging the temperature Which of the following is a form of pure carbon? Question 5 options: diamond bronze iron

Explanation / Answer

1)
High vapour pressure implies, liquid will evaporate easily
Also it will have low boiling point
A is the answer

2)
High pressure on gas will allow more gases to dissolve
Low pressure and high temperature will lead to less dissolved gas

Answer: B

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