Jamb Chemistry Past Questions with Answers

Jamb Chemistry Past Questions

Question 1886:

JAMB 2016

The metal whose ore can be concentrated by passing it through a magnetic separator is

A. Zn
B. Sn
C. Cn
D. Ca

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Question 1887:

JAMB 2016

An example of an acidic oxide is

A. NO
B. CO
C. SO₂
D. CuO

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Question 1888:

JAMB 2016

What volume of 0.5M H2SO4 will exactly neutralize 20cm3 of 0.1M NaOH Solution?

A. 2.0cm ³
B. 5.0cm ₃
C. 6.8cm ³
D. 8.3cm ³

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Question 1889:

JAMB 2016

Diamond cannot be used

A. In making bicycle chains
B. As abrasives
C. In cutting glass and metals
D. As dies for drawing wires

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Question 1890:

JAMB 2016

Ethanol is soluble in water due to the presence of a

A. Carbonyl group
B. Hydroxyl groupd
C. Phenyl group
D. Methyl group

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Jamb Chemistry Past Questions and Answers

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