What is the oxidation state of nitrogen in N2?
O A. +5
O B.-3
O C. +3
O D. O...
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Which statement justifies that hydrogen peroxide (h2o2) is a polar molecule? the o – h bond is nonpolar and the molecule is asymmetric. the o – h bond is nonpolar and the molecule is symmetric. the o – h bond is polar and the molecule is asymmetric. the o – h bond is polar and the molecule is symmetric.
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The semi-conductors on the periodic table are classified as
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