Question

If Avogadro number `N_(A)` is changed from `6.022xx10^(23) mol^(-1)` to 6`.022xx10^(23) mol^(-1)`, this would change:
A. the ratio of chemical species to each other in a balanced equation
B. the ratio of elements to each other in a compound
C. the definition of mass in units of grams
D. the mass of one mole of carbon

Answer 1

Correct Answer - C
1 amu=`(1)/(12)xx`mass of 1 atom of C-12 isotope
1 amu=`(1)/(6.023)gm=1.66xx10^(-24)gm`
If Avogadro number of change then the definition of mass in unit of gm is changed.