What she taught was..... in the words of my student....
'The Ar of hydrogen is 1.00008. Since hydrogen has one proton, this
means that an atom of hydrogen has 0.00008 neutrons.'
Dude.... I'm not a chemistry major, and even I know that 1.00008 is
the average Ar based on the relative concentrations of hydrogen,
deuterium, and tritium.
With what she's doing, she might as well take statistics showing
that there are '3.75 people' in the average Singaporean family and
conclude that each family will have 1.75 of a child.
