CBSE Class 11-science Chemistry Compounds of p- Block Elements
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The p-Block Elements
This video contains practice questions on compounds of boron and aluminium. -
The p-Block Elements
This video explains the uses and chemical reactions of aluminium with acids -
The p-Block Elements
This video explains the appearance, preparation and uses of compounds of bo
- so2 gas produced when
- Aim:to detect acidic and basic radical of the given salt (NH4)2 CO3... What all viva Questions can be asked from this activity ?
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Plz explain me all the concepts being applied here,thanks
- How is BF3 an acid,if there are no hydorhyd atoms in it?
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plzzzz solve
- Can dative bond be formed between 2 similar atoms. For example if one oxygen has completed octet by covalent bond with other atom then can this oxygen form dative bond with another oxygen
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Why this type of structure of ozone is not possible?
- What is the most imp. Compound of boron
- What is the hybridisation , number of lone pair electron and shape of XeOF2 ? Give reason .
- What is the hybridisation , lone pair electron and shape of I3- ion? Give reasons