3. Which statement is WRONG about water? A. Water is a good solvent for nonpolar substances. B. Ice has lower density th

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3 Which Statement Is Wrong About Water A Water Is A Good Solvent For Nonpolar Substances B Ice Has Lower Density Th 1 (92.58 KiB) Viewed 13 times

3. Which statement is WRONG about water? A. Water is a good solvent for nonpolar substances. B. Ice has lower density than liquid water at 0°C. C. Water has a U-shaped meniscus in glass tube. D. Water molecules have permanent dipole moment. E. One water molecule can form four hydrogen bonds with four other water molecules. 4. The molecule represented by the picture on the right is called: A. naphthalene B. decaline C. anthracene D. purine E. pyrimidine 5. Which statement is NOT correct for carboxylic acids? A. Carboxylic acids form Schiff base with amines. B. Carboxylic acids are usually stronger acids than alcohols. C. Carboxylic acids can form dimers via hydrogen bonds. D. Low molecular mass monocarboxylic acids are liquids at room temperature. E. Carboxylic acids are polar molecules.