____________ is used in gas lamp material. - Vidyadip

MCQ

____________ is used in gas lamp material.

A
MnO₂
B
CeO₂
C
N₂O₅
D
Fe₂O₃

✓

Answer

CeO₂

Explanation:

Cerium dioxide CeO₂ is used in gas lamp material. The oxides of lanthanum, cerium, yttrium and magnesium are used for gas lamp materials.

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