TS EAMCET · Chemistry · s Block Elements
How many of the following metals give oxides and nitrides when burnt in air?
\(\mathrm{Be}, \mathrm{Na}, \mathrm{Mg}, \mathrm{Ba}, \mathrm{Sr}, \mathrm{Li}, \mathrm{K}\)
- A 2
- B 3
- C 4
- D 5
Answer & Solution
Correct Answer
(D) 5
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