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Classification of Elements and Periodicity in Properties — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistryClassification of Elements and Periodicity in Properties1 Mark
MCQ
Boron is diagonally related to:
  • A
    Boron
  • B
    Aluminium
  • C
    Magnesium
  • D
    Silicon
✓

Answer

  1. Silicon

Explanation:

Boron and silicon are both semiconductors, form halides that are hydrolysed in water and form acidic oxides. Boron and silicon have diagonal relationship.

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