Chemistry - f-block Question with Solution | TestHub
Chemistryf-blockf-blockMedium2 minQB
ChemistryMediumsingle choice
In which of the following alloy, Mischmetall is used to produce bullets, shell and lighter flint?
Options:
Answer:
A
Solution:
A well known alloy is Mischmetal which consists of a lanthanoid metal, iron and traces of S, C, Ca and Al. Mischmetal is used in Mg-based alloy to produce bullets, shell & ligheter flint
Stream:JEESubject:ChemistryTopic:f-blockSubtopic:f-block
⏱ 2mℹ️ Source: QB
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