if an element X with atomic number 13 combines with an element Y whose atomic number is 8 the most likely formula of the compound formed between X and Y is?
a
XY
b
X2Y
c
XY2
d
X3Y2
e
X2Y3
Explanation
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Discussions (7)
adejare98
9 years ago
U are wrong sir. There would be exchange of radicals. X=Aluminium with a charge of 3. And Y Is Oxygen with a change of -2. Neglecting d sign on d charges. D elements would exchange radicals on combining nd it would give Al2O3. datz y u see X2Y3. So, d answer is correct,
afolabiabdulsamad
9 years ago
The answer is wrong it is x:2,8,3 Y:2,6 therefore x3 Y6 ans you will cross multiply that is X6Y3 or X2y. Am I correct
