Asample of nitrogen gas had a volume of 500. ml, a pressure in its closed container of 740 torr, and a temperature of 25 °c. what was the new volume of the gas when the temperature was changed to 50 °c and the new pressure was 760 torr?

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion

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

Areaction in which products can react to re-form reactants is