20. A substance with a high volatility A. has a high boiling point. B. tends to stay in the liquid or solid phase. C. readily evaporates. D. can never be a liquid.

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.