While calculating the empirical formula for a compound containing elements X and Y, Haya found the moles to be X (1) Y (2.67) . How would the empirical formula be properly written?

the correct option is c.

isotopes refers to different forms of the same element with the same atomic number but different mass number as a result of difference in their neutron numbers. isotopes have different relative atomic mass but share the same chemical properties.

we need the questions , i may then you.

level 4 to level 2 : ))