Question

X and Y are two different elements having their atomic
masses in 1 : 2 ratio. The compound formed by the
combination of X and Y contains 50% of X by weight.
The empirical formula of the compound is​

Answer 1

Answer:

its answer is x2y beacuse

50 per of x by 1 gives 50

anither 50 per of y by 2 gives 25

then for x 50 by 25 is 2 and 25 by 25 is 1

Answer 2

Answer:

X2Y

Explanation:

X=50%

=50 / atomic mass

=50

Y=50%

=50/2

=25

2:1