MgCl_(2)" रेखीय है जबकि "SnCl_(2)" कोणीय है क्यो? "

SnCl_(2) is used

SnCl_(2) can be used as

For a positively charged sol , the flocculating power of KCl , MgCl_(2) , Cr Cl_(3) and SnCl_(4) will be in the order

SnCl_(2) is solid but SnCl_(4) is liquid. Why ?

Correct order of ionic character is (А) BaCl_(2) > MgCl_(2) > ZnCl_(2) (В) ZnCl_(2) > BaCl_(2) > MgCl_(2) (с) BaCl_(2) > ZnCl_(2) > MgCl_(2) (D) MgCl_(2) > BaCl_(2) > ZnCl_(2)