Predict what would be formed i) at the anode and
ii)at the cathode when each of the following molten salts are electrolysed using inert electrodes.
a) NaCl
b) MgBr2
c) CaCl2
Its not MCQ's Its Numerical.

Which statement describes james chadwick’s discovery.

A4.86 g piece of metal was placed in a graduated cylinder containing 15.5 ml of water. the water level rose to 17.3 ml. what is the density of the metal. i need the steps of how to solve it to so i can use a formula to work out other problems.

Which of these is an intensive property of a substance