I need help giving 45 points. Wut does V mean

11) A student performs an experiment with three unknown fluids and obtains the following measurements:

Fluid A: m = 2060 g, V = 2000 mL, D =

Fluid B: m = 672 g, V = 850 mL , D =

Fluid C: m = 990 g, V = 1100 mL, D =

How manyatoms of mercury are in 1.4214e+1 ml sample

Which metal exist in liquid state and can be cut with knife ?

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