Chemistry - Metallurgy Question with Solution | TestHub

ChemistryMetallurgyMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

An ore after levigation is found to have acidic impurities. Which of the following can be used as flux during smelting operation?

Answer:

Solution:

$C a C O_{3}$ on heating gives CaO, which is basic in nature. It can react with acidic impurities to form slag.

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:MetallurgySubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

Loading discussions...