Ques:Read the passage below and choose the right answer to the following question (choices are faster or slower ): Alkanes with more carbon atoms have higher boiling and melting points, so some of them are solids at room temperature. Compared to an item with many carbon atoms an item with few carbon atoms will boil faster or slower?

Ans:faster
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Ques:Read the passage below and choose the right answer to the following question (choices are more resistance or less resistance ): The farther you stretch the band, the greater the resistance is. When we stretch a rubber band to a larger size it gets tough meaning it has more resistance or less resistance?

Ans:more resistance
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Ques:Read the passage below and choose the right answer to the following question (choices are increases or decreases ): Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains. Jimbo heated a pot of water on his stove. What happens to the amount of oxygen contained in the water as the temperature increases increases or decreases?

Ans:decreases
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Ques:Read the passage below and choose the right answer to the following question (choices are faster or slower ): A: As the car approaches the radar gun, the reflected microwaves get bunched up in front of the car. Therefore, the waves the receiver detects have a higher frequency than they would if they were being reflected from a stationary object. The faster the car is moving, the greater the increase in the frequency of the waves. Tina is speeding on the highway, and a cop is sat on the road with a radar gun to see who to pull over. The cop's gun begins to detect a high frequency, with waves reflected being bunched up. The car was going faster or slower?

Ans:
faster
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