Electrolysis of Brine

Electrolysis of Brine

Assessment

Interactive Video

Science, Physics, Chemistry

6th Grade - University

Hard

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The video explains the electrolysis of brine, a process that separates sodium chloride into useful products like hydrogen, chlorine, and sodium hydroxide. It details the reactions at the anode and cathode, where chlorine and hydrogen gases are formed, respectively. The video also highlights the industrial applications of these products, such as in cleaning and water treatment.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is brine and how is it used in the electrolysis process?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What gases are produced during the electrolysis of brine and at which electrodes do they form?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the role of the anode and cathode in the electrolysis of brine.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the significance of chlorine produced from the electrolysis of brine.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the uses of sodium hydroxide produced in the electrolysis of brine?

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