Post Utme General Paper Past Questions and Answers

Question 826:

Which of the following statements explains why tetraoxosulphate (IV) acid is regarded as strong acid?

A. The acid is concentrated
B. The achi is highly corrosive
C. The acid is completely tontzed
D. Letraoxosuiphate (VI) ions are very reactive
E. The acid is completefy ionized

Question 827:

Which of this is not an enzyme?

A. Pepsin
B. Gastrin
C. Amylase
D. Trypsin

Question 828:

A farmer working in a swamp rice farm did not eat any food nor drink any water. Which of these diseases can he not contract?

A. Chlorea
B. Bilharza
C. Malaria
D. River blindness

Question 829:

A sector of a circle of \(14 \mathrm{~cm}\) contain an angle \(60^{\circ}\) is folder to form a cone. Calculate the radius of the base of the cone

A. \(1 / 2 \mathrm{~cm}\)
B. \(2^{1} / 3\)
C. \(2 \mathrm{~cm}\)
D. \(1 / 4\)
E. \(1 / 2 \mathrm{~cm}\)

Question 830:

Express \(0.00562\) in standard form

A. \(5.62 x\) \(10^{-3}\)
B. \(5.62 \times 10^{-2}\)
C. \(5.62 \times 10^{2}\)
D. \(5.62 \times 10^{-4}\)
E. \(5.62 \times 10^{3}\)