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How do you explain the lower atomic radi...

How do you explain the lower atomic radius of gallium as compared to aluminium?

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MAXIMUM PUBLICATION-The p-block Elements-Exercise
  1. What is inorganic benzene? How is it formed?

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  2. Explain the difference in properties of diamond and graphite on the ba...

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  3. How do you explain the lower atomic radius of gallium as compared to a...

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  4. Boron resembles silicon in many of its properties. What is this resemb...

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  5. What is dry ice? What is it used for?

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  6. What are silicones?

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  7. Elements of group 13 are…………..

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  8. Which of the following is not a mineral of boron? (borax, bauxite, col...

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  9. In the reaction between NH3 and BF3 ammonia acts as………… (Lewis base, ...

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  10. Diamond and Graphite are carbon's……………. ( allotropic forms, isotopic f...

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  11. The hydrides of boron are called boranes. How diborane reacts with amm...

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  12. The hydrides of boron are called boranes. Account for the exceptional ...

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  13. Why does boron trifluoride behave as a Lewis acid?

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  14. Explain why is there a phenomenal decrease in ionisation enthalpy from...

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  15. Consider the compounds, BCI3 and C Cl4. How will they behave with wate...

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  16. Aluminium trifluoride is insoluble in anhydrous HF but dissolves on ad...

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  17. In some of the reactions, thallium resembles aluminium, whereas in oth...

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  18. A compound is formed between oxygen and fluorine. Do you know whether...

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  19. NO and HNO3 are two compounds of N. In which of them is N2 more oxidiz...

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  20. Briefly describe the structure of diborane.

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