Question

CHEMISTRY AT A GLANCE
CHEMISTRY
8.
Two elements X and Y (atomic mass of X = 75
and Y = 16) combine to give a compound having
76% of X. The formula of compound is :-
(1) XY (2) X,Y (3) X,Y, (4) X,Y,
​

Answer 1

Answer:

X2Y3 is the answer to be seeking the calculation