1.

P. Metals are good conductors of electricity. Q. Metals are lustrous. R. Metals are generally soft. S. Metals are bad conductors of heat.

A.                              (P)          (Q)         (R)          (S)                              False     False      False     True
B.                              (P)          (Q)         (R)          (S)                              True      True       False     False
C.                              (P)          (Q)         (R)          (S)                              True      False      True     False
D.                              (P)          (Q)         (R)          (S)                              True      True       True      True
Answer» C.                              (P)          (Q)         (R)          (S)                              True      False      True     False


Discussion

No Comment Found

Related MCQs