Multiple Choice
Matching
-The 104.5° bond angle in the water molecule is the result of the ______ of electron orbitals around oxygen.
A) hydrogen bond
B) rotational
C) H3PO4
D) H2PO4–
E) HPO4 2–
F) disordered
G) positive entropy
H) negative entropy
I) higher electronegativity
J) insoluble
K) tetrahedral arrangement
L) acid
M) base
N) only partially ionized
Correct Answer:

Verified
Correct Answer:
Verified
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