3 years ago

If a molecule has four hybrid sp3 orbitals, it can be concluded that the molecule has a

2 answers:

7 0

If a molecule is found to have four hybrid sp3 then we say that it has a <span>tetrahedral molecular geometry. thsi is the correct term to define this type of molecules. So your option would be C. Hope this is useful</span>

diamong [38]3 years ago

3 0

Answer:

C is wrong, the correct answer is D

Explanation:

I just took the test

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Answer:

Part a)

$t = 20 s$

Part b)

$x = 700 m$

Part c)

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Explanation:

Part a)

As we know that the arrow moves with uniform acceleration in vertical direction so we can use kinematics in Y direction

Here we know that

$\Delta y = v_y t + \frac{1}{2}at^2$

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so we will have

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Part b)

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here horizontal speed of arrow is same as that of speed of truck

so we will have

$x = 35 \times 20$

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Part c)

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