Advertisements
Advertisements
Question
Complete the following by selecting the correct option from the choices given :
The metal whose oxide, which is amphoteric, is reduced to metal by carbon reduction ________
Options
Fe
Mg
Pb
Al
Advertisements
Solution
The metal whose oxide, which is amphoteric, is reduced to metal by carbon reduction Pb.
RELATED QUESTIONS
Complete the following by selecting the correct option from the choices given:
The metal whose oxide, which is amphoteric, is reduced to metal by carbon reduction ____________. (Fe/Mg/Pb/Al)
Name the compound added to pure alumina to lower the fusion temperature during the electrolytic reduction of alumina.
How is the following metallic oxide reduced? Write the equation:
Zinc oxide
Name oxide of one metal which is reduced by (give equation): Reduction with carbon
Name oxide of one metal which is reduced by (give equation): Electrolytic reduction
Name a non-metallic element which has a metallic lustre
Write balanced equation for the following reaction:
Reduction of iron (III) oxide by carbon monoxide.
Name the following:
The compound formed by the reaction between calcium oxide and silica.
Answer the following question with respect by hydrogen :
Explain why powdered coke is sprinkled over than electrolytic mixture.
Give the equations for the reduction of copper oxide.
