(03.05 MC)
Which of the following explains the VSEPR geometry of a water molecule? (5 points)
a
It is bent because there are four bonded pairs around oxygen.
b
It is tetrahedral because there are four bonded pairs around oxygen.
с
It is bent because there are two bonded pairs and two lone pairs around oxygen.
a
d
It is tetrahedral because there are two bonded pairs and two lone pairs around oxygen.
Answers: 1
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Which of the following statements is true about energy quantization at the atomic level? electrons in the outermost orbits are the most stable. electrons in all the orbits around the nucleus have the same amount of energy. electrons in the orbit closest to the nucleus have the least amount of energy. electrons absorb or release the same amount of energy independent of the energy levels.
Answers: 1
(03.05 MC)
Which of the following explains the VSEPR geometry of a water molecule? (5 points)
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