MCQ
Identify the crystalline solid among the following:
- AGlass
- BCarbon black
- CResin
- ✓Silver
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$(i)$ $PtCl _{4} . 5 NH _{3}$ $(ii)$ $PtCl _{4} . 4 NH _{3}$ $(iii)$ $PtCl _{4} . 3 NH _{3}$ $(iv)$ $PtCl _{4}. 2 NH _{3}$
Follow the order
