If $\large\frac{1}{6}$, in place of $\large\frac{1}{12}$ mass of carbon atom is taken to be the relative atomic mass unit, the mass of one mole of a substance will :

Question

$(a)\;Decrease\;twice\\(b)\;Increase\;two\;folds\\(c)\;Remain\;unchanged\\(d)\;Be \;a\;function\;of\;the\;molecular\;mass\;of\;the\;element$