Bonding board game: Rescue the Beloved Chem teacher

Solid NaCl & Molten NaCl

Why solid NaCl does not conduct electricity while molten NaCl conducts electricity?

Ans: Solid NaCl is in ionic lattice & does not have any free mobile ions to conduct electricity. However, in molten NaCl, it does have free mobile ions to conduct electricity.

Mnemonic for Electrochemical Series

Potassium>Sodium>Calcium>Magnesium>Aluminum>Zinc>Iron>Tin>Lead>Hydrogen>Copper>Silver

Popular Scientists Can Make A Zoo In The Low Humid Country Satisfactorily.

A proton and a neutron are walking down the street. 

The proton says, "Wait, I dropped an electron help me look for it." 

The neutron says "Are you sure?" The proton replies "I'm positive."

Adapted from: http://www.inorganicventures.com/fun-chemists