Medium
Which of the following elements has the lowest tendency to form its oxide?
- A$Al$
- B$Fe$
- C$Cr$
- D$Hg$
Explore More
Similar Questions
Why is the reduction of a metal oxide easier if the metal formed is in liquid state at the temperature of reduction?
Easy
View SolutionThe cyanide complex of silver formed in the silver extraction in Mac-Arthur's Forrest cyanide process is
In the cyanide process involving the extraction of silver,zinc is used industrially as a(an)
Medium
View SolutionWhich among the following processes occurs at $1500 \ K$ in a blast furnace for the extraction of iron?
Given below are two statements: one is labelled as Assertion $A$ and the other is labelled as Reason $R$.
Assertion $A:$ In an Ellingham diagram,the oxidation of carbon to carbon monoxide shows a negative slope with respect to temperature.
Reason $R:$ $CO$ tends to get decomposed at higher temperature.
In the light of the above statements,choose the correct answer from the options given below:
Assertion $A:$ In an Ellingham diagram,the oxidation of carbon to carbon monoxide shows a negative slope with respect to temperature.
Reason $R:$ $CO$ tends to get decomposed at higher temperature.
In the light of the above statements,choose the correct answer from the options given below:
DifficultJEE MAIN 2023
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo