Chemistry · 2011
NEET 2011 · Mains · Code B · Q29
The following reactions take place in the blast furnace in the preparation of impure iron. Identify the reaction pertaining to the formation of the…
The following reactions take place in the blast furnace in the preparation of impure iron. Identify the reaction pertaining to the formation of the slag.
Official answer
(3)
$\displaystyle \mathrm{CaO}(\mathrm{s})+\mathrm{SiO}_2(\mathrm{~s}) \rightarrow \mathrm{CaSiO}_3(\mathrm{~s})$
All General Principles and Processes of Isolation of Elements questionsPractice General Principles and Processes of Isolation of Elements →
More from General Principles and Processes of Isolation of Elements
- The maximum temperature that can be achieved in blast furnace is:2021
- Which one of the following methods can be used to obtain highly pure metal which is liquid at room temperature?2021
- Extraction of gold and silver involves leaching with CN^- ion. Silver is later recovered by:2017
- Match items of Column I with the items of Column II and assign the correct code: Code:2016
- The reaction that does NOT take place in a blast furnace between 900 K to 1500 K temperature range during extraction of iron is:2023
- Considering Ellingham diagram, which of the following metals can be used to reduce alumina?2018
- In the extraction of copper from its sulphide ore, the metal is finally obtained by the reduction of cuprous oxide with:2015
- Which one is malachite from the following?2019
NEET (UG) 2011 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.