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Test- Test of Cu2+ - JAMB MCQ


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10 Questions MCQ Test Chemistry for JAMB - Test- Test of Cu2+

Test- Test of Cu2+ for JAMB 2024 is part of Chemistry for JAMB preparation. The Test- Test of Cu2+ questions and answers have been prepared according to the JAMB exam syllabus.The Test- Test of Cu2+ MCQs are made for JAMB 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test- Test of Cu2+ below.
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Test- Test of Cu2+ - Question 1

Which of the following best defines an alloy?

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Alloys are mixtures of two or more elements, with at least one being a metal.

Test- Test of Cu2+ - Question 2

Which of the following is an example of an alloy?

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Bronze is an example of an alloy, as it is a mixture of copper and tin.

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Test- Test of Cu2+ - Question 3

Stainless steel is primarily composed of:

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Stainless steel is primarily composed of iron and chromium, which provide its corrosion resistance.

Test- Test of Cu2+ - Question 4

Which of the following is an example of a non-ferrous alloy?

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Brass is a non-ferrous alloy composed of copper and zinc.

Test- Test of Cu2+ - Question 5

Bronze is an alloy of:

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Bronze is an alloy of copper and tin, commonly used in sculptures and musical instruments.

Test- Test of Cu2+ - Question 6

Duralumin is an alloy that contains:

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Duralumin is an aluminum-based alloy that contains copper and magnesium, known for its lightweight and high strength.

Test- Test of Cu2+ - Question 7

Soft solder is mainly composed of:

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Soft solder is primarily composed of tin and lead, used for joining metals together.

Test- Test of Cu2+ - Question 8

Permallory is an alloy used in:

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Permallory is an alloy used in the production of magnetic materials, such as permanent magnets.

Test- Test of Cu2+ - Question 9

Alnico is an alloy commonly used in the production of:

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Alnico is an alloy used for making permanent magnets, commonly found in speakers and electric motors.

Test- Test of Cu2+ - Question 10

Alloys are important in metallurgy because they:

Detailed Solution for Test- Test of Cu2+ - Question 10

Brass is a commonly used alloy for making musical instruments due to its acoustic properties.

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