Multiple choice

Match the Group - I with Group - II.

 
Group - I (alloys) Group - II (chief constituent)
P. Babbit metal 1. Cu
Q. Gun metal 2. Bi
R. Frary metal 3. Sn
S. Rose metal 4. Pb

  1. P - 1, Q - 2, R - 4, S - 3

  2. P - 4, Q - 1, R - 2, S - 3

  3. P - 3, Q - 1, R - 4, S - 2

  4. P - 3, Q - 4, R - 1, S - 2

  5. P - 2, Q - 1, R - 4, S - 3
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Babbit metal is composed of 90% Sn, 7% Sb and 3% Cu used in bearings of machinery. Gun metal consists of 88% Cu, 10% Sn, 2% Zn and 0.5% Pb. Frary metal is composed of 97% Pb, 2% Ba and 1% Ca. Rose metal is consist of 50% Bi, 25% Pb and 25% Sn. Hence, this is the  correct answer P - 3, Q - 1, R - 4, S - 2.

Keep practicing — related questions