(d) Write the formula of its compound, when it reacts
with element Q having valency 3+. 172+/2+1/2+%2=2
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Answered by
1
Answer:
hffhh3rddjdmdn disle dbsusjs snake xsksjs akshay sais and disha wjqias jjsisbsns
Explanation:
isnsbsks isis aisi aahe dis7sugsveieuheveiieid
Answered by
0
Answer:
1s2 2s2 2p1
Explanation:
Valence is the outer most orbit when 3 atoms r there in outer most orbit it is boron
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