The correct set from the following in which both pairs are in correct order of melting point is :-

Question

The correct set from the following in which both pairs are in correct order of melting point is :- (A) LiF > LiCl ; MgO > NaCl (B) LiCl > LiF ; NaCl > MgO (C) LiF > LiCl ; NaCl > MgO (D) LiCl > LiF ; MgO > NaCl

Tardigrade Admin · Accepted Answer

L.E. propto M.P. L.E.: LiF > LiCl , MgO > NaCl

Q. The correct set from the following in which both pairs are in correct order of melting point is :-

$L i F > L i Cl; M g O > N a Cl$

$L i Cl > L i F; N a Cl > M g O$

$L i F > L i Cl; N a Cl > M g O$

$L i Cl > L i F; M g O > N a Cl$

$L . E . \propto M . P .$
$L . E . : L i F > L i Cl, M g O > N a Cl$

Q. The correct set from the following in which both pairs are in correct order of melting point is :-

LiF>LiCl;MgO>NaCl

LiCl>LiF;NaCl>MgO

LiF>LiCl;NaCl>MgO

LiCl>LiF;MgO>NaCl

L.E.∝M.P. L.E.:LiF>LiCl,MgO>NaCl

$L i F > L i Cl; M g O > N a Cl$

$L i Cl > L i F; N a Cl > M g O$

$L i F > L i Cl; N a Cl > M g O$

$L i Cl > L i F; M g O > N a Cl$

$L . E . \propto M . P .$
$L . E . : L i F > L i Cl, M g O > N a Cl$