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Rus_ich [418]
2 years ago
11

Is the following substance an element, compound, or a solution ?(oxygen)

Physics
1 answer:
sukhopar [10]2 years ago
3 0

Answer:

Oxygen is...

Explanation:

a substance, is an element.

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A total of 875 J of work was done when a force of 175 N was exerted on a box to move it. How far was the box moved
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Work = Force times Distance
W = Fd

Given W = 750J, F = 125N;

750 = 125d

Solving for d:
d = 750/125
d = 6

The box moved a distance of 6 meters.
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Which of these accurately describes the products of a reaction?
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answer  for number nine is C

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An entertainer pulls a table cloth off a table leaving behind the plates and sliverware undisturbed is an example of
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