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Chemistry
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Given that phosphorus is in Group 15 of the Periodic Table...
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A metal phosphide compound has the formula X
3
P
2
. Given that phosphorus is in Group 15 of the Periodic Table, what is the most probable atomic number of element X?
A.
15
B.
13
C.
20
D.
2
* Quiz question created by
Guest
on 14 November 2005 at 4:27pm
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