Question

In another planet 1 unit is defined as 1/6th the mass of one Carbon atom. What will be the molecular mass of Sodium Carbonate in that planet?

Answer 1

Answer:

On earth , its 1/12th of the mass of thecarbon atom

So on the given planet 2amu = 1 unit

mass of Na2CO3 = 23x2 + 12+ 16x3 = 96 amu = 48 units (half of the numerical value on earth)