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3 years ago

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2. Elements in the same group have similar properties because they have O the same number of protons O the same number of valenc

e electrons O the same number of energy levels with electrons O the same total number of electrons

1 answer:

NARA [144]3 years ago

3 0

The same number of valence electrons

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On a playground, there is a merry‑go‑round. In order to get it moving, Bonnie applies a force of 31 N31 N . The merry‑go‑round m

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Answer:

The magnitude of the torque is 263.5 N.

Explanation:

Given that,

Applied force = 31 N

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A nearsighted eye has a far point of 100 cm. Objects further than 100 cm are not seen clearly. A diverging lens is used to permi

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