MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Ellingham Diagram

10. In the me...

Question

10. In the metallurgy of iron the reducing agent will be coke or CO. When coke is burned then CO is produced that this CO doea the reduction so what will be considered here

Open in App

Solution

Suggest Corrections

thumbs-up

0

Similar questions

Q. In the metallurgy of iron, limestone is added along with haematite ore and coke. What is main use of limestone?

26

C O_{2}

is passed over red hot coke. The volume of

C O

evolved will be :

Q. In extractive metallurgy of zinc partial fusion of ZnO with coke is called ______ and reduction of the ore to the molten metal is called________ .

Q. _______ produced by coke combustion reduces iron oxide (hematite) in the production of the iron product.

Q. Consider the following statements and arrange in the order of true/false as given in the codes.

S_{1}

: In the aluminothermite process, aluminium acts as reducing agent.

S_{2}

: The process of extraction of gold involves the formation of

[A u (C N_{2})]^{-}

[Z n (C N)_{4}]^{2 -}

.

S_{3}

: In the extractive metallurgy of zinc, partial fusion of ZnO with coke is called smelting and reduction of ore to the molten metal is called smelting.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Heat and Thermodynamics in Metal Extraction

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Ellingham Diagram

Standard IX Chemistry

Join BYJU'S Learning Program

CrossIcon