Which of the following compound is used in gas lighter ?
A
Pyrophoric Misch metal
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B
CeO2
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C
Nichrome
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D
Nitinol
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Solution
The correct option is A Pyrophoric Misch metal Pyrophoric Misch metal, which is an alloy of Ce,Laand some other rare earth elements, Is extremely employed in making gas lighters and cigarette lighters. It is also a powerful reductant.