#### Answer

$MgCl_2$ has higher magnitude lattice energy

#### Work Step by Step

$NaCl$ has low magnitude lattice energy because magnitude of charge on ions is 1. $MgCl_2$ has higher magnitude lattice energy because magnitude of charge on ions is 2.

Published by
Pearson

ISBN 10:
0134112830

ISBN 13:
978-0-13411-283-1

$MgCl_2$ has higher magnitude lattice energy

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