Chemistry - General Principles and Processes of Isolation of Metals Question with Solution | TestHub

ChemistryGeneral Principles and Processes of Isolation of MetalsGeneralEasy2 minPYQ_2020

ChemistryEasysingle choice

In the metallurgy of iron, when limestone is added to the blast furnace, the calcium ion ends up in:-

Options:

Answer:

Solution:

Lime stone acts as flux in this process.

$C a C O_{3} \underset{}{\to} C a O + C 0_{2}$

$C a O + S i O_{2} \underset{}{\to} C a s i O_{3} (s l a g)$

Stream:NTA_ABHYASSubject:ChemistryTopic:General Principles and Processes of Isolation of MetalsSubtopic:General

⏱ 2mℹ️ Source: PYQ_2020

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