Chemistry
Fill in the blanks from the choices given :
Metals are good …………… [oxidizing agents / reducing agents] because they are electron …………… [acceptors/donors].
Related Questions
Explain why in the electrolysis of alumina using the Hall Heroult's process the electrolyte is covered with powdered coke.
Identify the term in the following :
'The method used to separate ore from gangue by preferential wetting.'
Describe the role played in the extraction of aluminium by each of the substances listed.
- Cryolite
- Sodium hydroxide
- Graphite
Select the correct answer from A, B, C and D : The two main metals in Bronze are :
(A) Copper and zinc
(B) Copper and lead
(C) Copper and nickel
(D) Copper and tin