Consider the bicarbonate ion (also called the hydrogen carbonate ion). After drawing the correct Lewis dot structure(s), you would see
READ MORE +Chemical Bonding MCQs
Which one of the following violates the octet rule?
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The electronic structure of the SO2 molecule is best represented as a resonance hybrid of ____ equivalent structures.
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The correct dot formulation for nitrogen trichloride has
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What is the total number of electrons in the correct Lewis dot formula of the sulfite ion?
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The correct electron-dot formulation for hydrogen cyanide shows:
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Which is classified as nonpolar covalent?
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Which one of the formulas for ionic compounds below is incorrect?
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The valence electrons of representative elements are
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Which one of the compounds below is most likely to be ionic?
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Which of the following does not have a noble gas electron configuration? (or Which of the following is not isoelectronic with a noble gas?)
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Which of the following pairs of elements and valence electrons is incorrect?
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