mahiya474 Asked: December 2022 oo national institute of ruraldevelopment is located ata new delhi b mumbaic hyderabad d kanpur
mahiya474 Asked: December 2022 1 If y' means '','' means 'X'=' means '+' and '+ means ''then (3 - 15 + 11) + 11 = ?(a)
mahiya474 Asked: December 2022 which one of the following is thebasis of modern periodic tablea atomic massb atomic numberc atomic sized atomic volume