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X forms an oxide X(2)O(3) 0.36 grams of ...

X forms an oxide `X_(2)O_(3)` 0.36 grams of X forms 0.56 grams of `X_(2)O_(3)`. So the atomic weight of X is

A

36

B

565

C

28

D

43.2

Text Solution

Verified by Experts

The correct Answer is:
D
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