MCQs: Lead and Zinc metals occur naturally as
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: Conditions for good electroplating are
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: Electrochemical cells convert which of these into electrical energy?
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: The electrolyte among the following is
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: The process used to deposit one metal over another metal is called
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: A physical or chemical process that occurs by itself is called
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: Voltaic cells generate electricity by
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: The oxidation state of any free element is always
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: Galvanic cells are also named as
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: When zinc is plated on steel, the anode is made up of
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: Electrolysis of brine produces
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: A reactant containing the element that is oxidized is called
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: By losing one or two electrons the atoms of metal are
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: In chromium plating, few drops of Sulphuric acid are added to the electrolyte to prevent
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: The electrodes used in the production of sodium metal are
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: In thermal power stations, carbon atoms undergo oxidation to form
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: Electrolytes convert electricity in
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: A concentrated aqueous solution of sodium chloride is called
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: Rusting of iron occurs due to
Category: Chemistry Mcqs, Published by: teswesm
|
MCQs: The element reduced in following reaction 2Ca + O2 2CaO is
Category: Chemistry Mcqs, Published by: teswesm
|