{:("(i) Helium ","(a) flash bubls"),("(ii) Neon","(b) radioactive"),(" – InterviewSolution

1.	{:("(i) Helium ","(a) flash bubls"),("(ii) Neon","(b) radioactive"),("(iii) Krypion","(c ) air balloons"),("(iv) Radon","(d) Brilliant red glow"):}
Answer» SOLUTION :(i) c (II) d (III) a (IV) b

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