Question

Select ALL of the following that are true about electron pairs around oxygen in a water...

Select ALL of the following that are true about electron pairs around oxygen in a water molecule?

A.

there are 4 bonded electron pairs around oxygen
B.

there are 4 non-bonded electron pairs around oxygen
C.

the electron group geometry around oxygen is tetrahedral
D.

there are 2 bonded electron pairs around oxygen
E.

there are 2 non-bonded electron pairs around oxygen

Check off ALL the following that are true about the two isomers of C2H6O.

A.

they have the same molecular formula
B.

oxygen is bonded to the same atoms in both
C.

their molecules look exactly the same in 3D
D.

they have the same exact molar mass
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Answer #1

Select ALL of the following that are true about electron pairs around oxygen in a water molecule?

A.

there are 4 bonded electron pairs around oxygen (False)
B.

there are 4 non-bonded electron pairs around oxygen (False)
C.

the electron group geometry around oxygen is tetrahedral (True)
D.

there are 2 bonded electron pairs around oxygen (True)
E.

there are 2 non-bonded electron pairs around oxygen (True)

Check off ALL the following that are true about the two isomers of C2H6O.

A.

they have the same molecular formula (True)
B.

oxygen is bonded to the same atoms in both (False)
C.

their molecules look exactly the same in 3D (False)
D.

they have the same exact molar mass (True)

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