Back to 14 TH GROUP ELEMENTS (P-BLOCK)
NEET UG CHEMISTRY MCQ: 14 TH GROUP ELEMENTS (P-BLOCK)
1
Medium
1 of 1
Understanding
+4 | -1
Correct order among following
View answer and explanation
Correct option: C
Melting point
Option C is correct because melting point generally decreases down the group, but Sn has a lower melting point than Pb due to its metallic structure.
More Questions from 14 TH GROUP ELEMENTS (P-BLOCK)
Practice All Chapter MCQs →
Which of the following is obtained on heating, potassium ferrocyanide with ?
It is because of inability of electrons of the valance shell to participate in bonding that
(A): Silicones are used in surgical cosmetic plants.
(R): Silicones are biocompatible. Carbon cannot be used in the reduction of because Buckminster fullerene is Which form of carbon has a two-dimensional sheet-like structure?
(R): Silicones are biocompatible. Carbon cannot be used in the reduction of because Buckminster fullerene is Which form of carbon has a two-dimensional sheet-like structure?