[How good r U at chemistry???]

Q. Which weapon can u make by c0mbining Potassium,
Nickel and
Iron?
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Ans:
KNiFe.


Got confused?


Ok.

Just see

Xplanatn:
Chemical symbol of Potassium = K,
Nickel = Ni
and
Iron = Fe.
So,
There combinatn is
'K Ni Fe' :...