WorksheetsQUIZ 6.1(VI) APPLICATION OF ELECTROLYSIS
Total questions: 11
Worksheet time: 6mins
Choose 4 application of electrolysis in industry.
extraction of metals
position of ions in electrochemical series
electroplating of metals
purification of metals
Waste water treatment using electrocoagulation
Diagram shows the application of of electrolysis in ....
Extraction of metals
Purification of metals
Electroplating of metals
Wastewater treatment using Electrocoagulation
Diagram shows the application of of electrolysis in...
Extraction of metals
Purification of metals
Electroplating of metals
Wastewater treatment using Electrocoagulation
Diagram shows the application of electrolysis in .....
Extraction of metals
Purification of metals
Electroplating of metals
Wastewater treatment using Electrocoagulation
Diagram shows the application of electrolysis in .....
Extraction of metals
Purification of metals
Electroplating of metals
Wastewater treatment using Electrocoagulation
State two processess occurs in wasterwater treatment of electrocoagualtion..
electrolysis
electrochemistry
coagulation
Coagulants also known as
impurities
flocs
Based on diagram, which one is object to be plated?
copper metal
key
Impure copper acts as .....
anode
cathode
What is the purpose of electroplating metal?
to prevent from corrosion and rusting
to extract the metal from its ore
to improve the appearance
Diagram shows the application of electrolysis in .....
Extraction of metals
Purification of metals
Electroplating of metals
Wastewater treatment using Electrocoagulation
