Chemistry, 28.07.2019 09:20 karsenbeau
30four boxes of increasing size and weight must be pushed up a ramp. to push the boxes at the same speed, what must you do? a) push the boxes with the same force, smoothly up the ramp.. b) the larger and heavier the box, the more force you must use when pushing. c) push the boxes with the same force, at exactly the same speed, up the ramp. d) push the largest box with the most force; push the others with about the same force.
Answers: 2
Chemistry, 22.06.2019 11:40
Consider this equilibrium: n29) + o2(g) + 2no(c).nitrogen gas and oxygen gas react when placed in a closed container. as the reaction proceeds towards equilibrium, what happens to the rate of thereverse reaction?
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Chemistry, 22.06.2019 18:30
Which of the following words describe the reality that the universe looks the same from various perspective
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Chemistry, 22.06.2019 23:30
Imagine a small synthetic vesicle made from pure phospholipids enclosing an interior lumen containing 1 mm glucose and 1 mm sodium chloride. if the vesicle is placed in pure water, which of the following happens faster? a. na+ diffuses out. b. cl– diffuses out. c. h2o diffuses in. d. glucose diffuses out. e. sodium chloride diffuses out.
Answers: 3
Chemistry, 23.06.2019 00:30
Arrange the elements in order of increasing electronegativity. use the periodic table to you arrange the elements. p o k mg
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30four boxes of increasing size and weight must be pushed up a ramp. to push the boxes at the same s...
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