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Alkaline earth metal anhydrous chlorides fused are electrolytic in nature. The correct order of their conductance is1.MgCl2> BeCl2> CaCl22. CaCl2> MgCl2> BeCl23. CaCl2> BeCl2> MgCl24. BeCl2> MgCl2> CaCl2

Alkaline earth metal anhydrous chlorides fused are electrolytic in nature. The correct order of their conductance is1.MgCl2> BeCl2> CaCl22. CaCl2> MgCl2> BeCl23. CaCl2> BeCl2> MgCl24. BeCl2> MgCl2> CaCl2

Grade:12th pass

1 Answers

Chidi Kester
44 Points
6 years ago
2.CaCl2>MgCl2>BeCl2>This is because the Reactivity of Alkali earth metals increases down the group... And they have 2 valence electrons in their outermost shell... They tend to form Ionic halides with halogens and your chlorine is one of them!

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