Which among the following is a non-metal?
PYQ SSC JE (Junior Engineer) 2020
Which among the following is a non-metal?
- A.
Potassium
- B.
Aluminium
- C.
Magnesium
- D.
Nitrogen
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PYQ SSC JE (Junior Engineer) 2020
Which among the following is a non-metal?
Potassium
Aluminium
Magnesium
Nitrogen
Sign up free to check your answer
Sign up free