Other questions in this quiz

2. Equation for rate ?

  • Amount of product produced % time taken
  • Amount of produced losted % time taken
  • Amount of product produced X time taken
  • Amount of product produced X size of product

3. Equation for Mean rate of reaction (1) ?

  • Amount of reactor used % time taken (s)
  • Amount of product produced % time taken (s)
  • Amount of reaction used X time taken (s)
  • Amount of reaction used + time taken (s)

4. Equation for force?

  • Distance (m) X mass (kg)
  • Spring constant (n/m)/ (k) X extension (m)
  • Gravitational field strength (n/kg) X extension (m)
  • Mass (kg) X force (n)

5. Equation for elastic potential energy?

  • Force X extension
  • 1/2 (0.5) X extension (m) X Spring constant (k) X extension
  • Extension X 1/2 (0.5)
  • Spring constant X extension

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