MAXIMUM PUBLICATION-The p-block Elements-Exercise
- What is the hardest element / form of an element in the world?
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- Diborane has an unusual structure. Justify the statement with figure.
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- Match the following :
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- PCl3 fumes in moist air. Give reason.
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- PCl3 fumes in moist air. Write down a balanced equation that can revea...
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- Generally, non-metal oxides are basic. Do you agree?
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- Generally, non-metal oxides are basic. What do you meant by oxides?
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- Generally, non-metal oxides are basic. Which are the different types o...
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- Generally, non-metal oxides are basic. Give examples for each type of ...
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- Match the following:
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- How diborane reacts with oxygen?
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- How diborane reacts with water?
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- CCl2 cannot be hydrolysed. Give reason
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- Draw the structure of the dimer of AlCl3
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- Draw the structure of boric acid,
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- Starting from borax how will you prepare boric acid? (Write the chemic...
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- CO2 is a gas but SiO2 is a solid. Give reason.
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- What are zeolites?
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- What is ZSM-5?
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- Explain the following: Allotropy
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