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Delvig [45]
3 years ago
8

Why do nonmetals have a negative oxidation number

Physics
1 answer:
galina1969 [7]3 years ago
8 0
Oxygen has<span> a higher electro negativity that then Sulfur, so Sulfur </span>will<span> " lose" electrons to Oxygen and that </span>is<span> the electrons </span>will be<span> pulled closer to the Oxygen causing, for oxygen to </span>have a negative<span> charge and the Sulfur to </span>have<span> a positive charge</span>
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The highest point of a wave is called the
Kipish [7]
The highest point of a wave is called the crest. Among the choices, the correct answer is C. The height of the wave can be determined using the crest and the trough. The trough is the lowest point of a wave. The wavelength is the distance between two crests of a wave.
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3 years ago
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When conducting an investigation outside, you can assume it is safe to touch my plant or animal you see.
noname [10]

False, all scene are combed for clues and photographed.

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How do you relate and explain a planet's distance from the Sun to things like the time of their year &amp; their average tempare
anzhelika [568]
What we call a "year" is the time a body takes to complete one orbital revolution
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5 0
3 years ago
A Boeing 747 "Jumbo Jet" has a length of 59.7 m. The runway on which the plane lands intersects another runway. The width of the
tia_tia [17]

Answer:

t = 1.48 s

Explanation:

As we know that length of the Boeing plane is

L = 59.7 m

width of the intersection is given as

w = 25.0 m

now we know that deceleration of the plane is given as

a = -5.4 m/s^2

Also the final speed of the plane while it clears the intersection is given as

v_f = 53 m/s

now we have

d = (\frac{v_f + v_i}{2}) t

(25 + 59.7) = (\frac{53 + v_i}{2}) t

also we know that

v_f - v_i = at

53 - v_i = -5.4 t

now we have

84.7 = (\frac{53 + 53 + 5.4t}{2})t

by solving above equation we have

t = 1.48 s

5 0
3 years ago
What is kinematics?<br>explain!<br><br>thankyou~​
goldenfox [79]

kinematics can be defined as a sub-discipline in physics aimed at understanding the motion of objects without considering the forces that move them.

  • Classical mechanics refers to a physical theory that describes the motion of objects.

  • Kinematics can be considered a branch of classical mechanics that studies the motion of objects but without considering the forces that move them.

  • Kinematics describes the motion of objects and systems by using different types of information such as diagrams, numbers, equations and/or graphs.

In conclusion, kinematics is a sub-discipline in physics aimed at understanding the motion of objects without considering the forces that move them.

Learn more about kinematics here:

brainly.com/question/24486060

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2 years ago
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