>
Exams
>
Chemistry
>
Concentration of ores
>
ferric oxide in blast furnace s upper half is main
Question:
Ferric oxide in blast furnace's upper half is mainly reduced by:
CUET (UG) - 2023
CUET (UG)
Updated On:
Feb 28, 2025
CO
C
CO
2
H
2
Hide Solution
Verified By Collegedunia
The Correct Option is
A
Solution and Explanation
The correct option is (A) : CO
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Concentration of ores
Which of the following are carbonate ores?
I. Siderite
II. Kaolinite
III. Calamine
IV. Sphalerite
AP EAPCET - 2025
Chemistry
Concentration of ores
View Solution
Identify the sulphide ore among the following:
TS POLYCET - 2025
Chemistry
Concentration of ores
View Solution
Which of the following methods is used for the concentration of ore?
TS POLYCET - 2025
Chemistry
Concentration of ores
View Solution
Pyrolusite ore is:
BCECE Nursing - 2024
Chemistry
Concentration of ores
View Solution
A → P is a zero-order reaction. At 298 K, the rate constant of the reaction is \( 1 \times 10^{-3} \) mol L\(^{-1}\) s\(^{-1}\). Initial concentration of 'A' is 0.1 mol L\(^{-1}\). What is the concentration of 'A' after 10 sec?
AP EAMCET - 2024
Chemistry
Concentration of ores
View Solution
View More Questions
Questions Asked in CUET exam
Find the ratio of de-Broglie wavelengths of deuteron having energy E and \(\alpha\)-particle having energy 2E :
CUET (UG) - 2026
Dual nature of radiation and matter
View Solution
The de-Broglie wavelength associated with a ball of mass 150 g traveling at 30.0 m/s would be
CUET (UG) - 2025
de broglie hypothesis
View Solution
A clock shows the time as 3:15. What is the angle between the hour and minute hands?
CUET (UG) - 2025
Clock and Calendar
View Solution
If 36: 84 :: 42: X, then the value of X, is:
CUET (UG) - 2025
Ratio and Proportion
View Solution
The angles of elevation of the top of a tower from two points at a distance of 5 meters and 20 meters along the same straight line from the base of the tower, are complementary. Find the height of the tower.
CUET (UG) - 2025
Trigonometry
View Solution
View More Questions