What is the pH of a solution made of 7.5 grams of NaOAc in 2.0 L of aqueous solution at 25 oC?

Summarize possible ways in which phases of matter could combine to form a solution.

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

Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude