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The video introduces the topic of Nickel, providing an overview of its properties and significance.

What is the primary focus of the introduction section?

• An overview of Nickel

• The history of Nickel

• The chemical reactions involving Nickel

• The economic impact of Nickel

Which of the following is a property of Nickel discussed in the video?

• Nickel is a poor conductor of heat

• Nickel is a good conductor of electricity

• Nickel is highly reactive with water

• Nickel is a non-metal

What is one of the uses of Nickel mentioned in the video?

• Nickel is used in making glass

• Nickel is used in batteries

• Nickel is used in food preservation

• Nickel is used in textile manufacturing

Which industry benefits from the properties of Nickel?

• Pharmaceutical industry

• Agriculture industry

• Automotive industry

• Textile industry

How does Nickel contribute to the manufacturing sector?

• By providing insulation

• By enhancing durability

• By increasing flexibility

• By reducing weight