Please help ! Mixing colors of paint gives you the same result as mixing colors of light.
True/ False

Compare and contrast physical changes with chemical changes.

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

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0