4 Written questions
4 Multiple choice questions
- The total pressure of a gas mixture is equal to the sum of the partial pressures of the components
- The force between two electric charges is inversely proportional
to the square of the distance between them and directly proportional to the product of their charges
- The volume of a gas is directly proportional to temperature if
pressure is held constant.
- Electric current is equal to the potential difference across the conductor divided by resistance (I=v/R)
4 True/False questions
Snell → The amount of energy generated from a chemical reaction is the same whether the reaction happens in one step or several steps.
Hess → The solubility of a gas in a liquid is directly proportional to the partial pressure of the gas
Boyle → The volume of a gas is inversely proportional to its pressure if temperature is held constant
Henry → The amount of energy generated from a chemical reaction is the same whether the reaction happens in one step or several steps.