electrolysis

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Slide 1: Slide
ScienceSecondary EducationAge 13

This lesson contains 17 slides, with interactive quizzes and text slides.

time-iconLesson duration is: 40 min

Items in this lesson

Slide 1 - Slide

Slide 2 - Slide

Slide 3 - Slide

Slide 4 - Slide

Slide 5 - Slide

I
can experiment and explain the principles of electrolysis.
can describe the factors affecting the rate of electrolysis and apply the significance of electrolysis in real life.
can formulate the chemical equation of electrolysis and identify the gas which is released at electrodes.
need extended time line to explain the process electrolysis

Slide 6 - Poll

Slide 7 - Slide

Slide 8 - Link

Slide 9 - Slide

Slide 10 - Link

Slide 11 - Slide

Slide 12 - Slide

Which gas is liberated at cathode during electrolysis of water?
A
oxygen
B
hydrogen
C
chlorine
D
sodium

Slide 13 - Quiz

Electrolysis is the process of splitting of water with the help of-----
A
light
B
electricity
C
charges
D
magnets

Slide 14 - Quiz

The electrode connected to the positive of battery is termed as-----
A
Anode
B
Cathode
C
may be anode or cathode
D
none of these

Slide 15 - Quiz

Slide 16 - Slide

I
can experiment and explain the principles of electrolysis.
can describe the factors affecting the rate of electrolysis and apply the significance of electrolysis in real life.
can formulate the chemical equation of electrolysis and identify the gas which is released at electrodes.
need extended time line to explain the process electrolysis

Slide 17 - Poll