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Is liquid hydrogen fuel dangerous?(a) yes(b) no(c) may be(d) may not beThis question was posed to me during a job interview.This interesting question is from Dihydrogen as a Fuel topic in chapter Hydrogen of Chemistry – Class 11

Answer» RIGHT choice is (a) yes

Explanation: Yes, hydrogen fuel is DANGEROUS as it has low ignition ENERGY and HIGH combustion energy. It tends to LEAK easily from tanks, this is a reason for many explosions at hydrogen fuel manufacturing or storing centers.


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