Consider equimolar samples of the same ideal gas at the same temperature, but different volumes. Sample E has a larger volume than sample F.

Compare their pressures, rms speeds and average kinetic energies.

C > D
C < D
C = D

You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount

Which compound contain an iron with a 3+ charge

Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining