a) Halides of B and Al are Lewis acids Comment upon it b) CACO3 decomposes on heating but Na,CO3 does not Give reason c) Transition metals are less reactive than alkali and alkaline earth metals Give reason d) Among Co 2 and Co 3 which should be a better oxidizing agent Why e) Why Sc 3 is more sta...

a Lewis acid is defined as an electronpair acceptor and both boron and aluminium in their trihalides MX3 possess six electrons in their valence shell ...

a) Halides of B and Al are Lewis acids. Comment upon it. b) CACO3 decomposes on...

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An Introduction to Analysis

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Authors: William R. Wade

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a) Halides of B and Al are Lewis acids. Comment upon it. b) CACO3 decomposes on...

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An Introduction to Analysis

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