If Avogadro number NA, is changed from $6.022 \times 10^{23} mol^{–1}$ to $6.022 \times 10^{20} \;mol^{–1}$, this would change :

Question

( A ) the ratio of elements to each other in a compound
( B ) the ratio of chemical species to each other in a balanced equation
( C ) the mass of one mole of carbon
( D ) the definition of mass in units of grams