The presence of hydrogen bond in most molecules is responsible for the following except
1. high melting point
2. high solubility in water
3. low boiling point
4. very high boiling point

The density of an unknown gas at 98°c and 740 mmhg is 2.50 g/l. what is the molar mass of the gas with work showed?

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f

For each of the following compounds, write the formula then predict whether it would be a strong, weak, or non-electrolyte when placed in di water. for the ionic compounds only, put (s) or (aq) after the forrmula formula strong, weak or non electrolyte? a calcium hydroxide b. silver carbonate c. lead(ii) sulfate d. phosphorus trifluoride e. sodium phosphide f barium sulfate g. strontium acetate h. zinc nitrate