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Select correct statement(s)           
  • a)
    BH3, AlCl3 and NO­2 all three undergo dimer formation                                                           
  • b)
    Graphite is good conductor of heat and electricity due to free electricity           
  • c)
    SiH4 is called as Silane           
  • d)
    Percentage of lead in lead pencils is 10%
Correct answer is option 'A,B,C'. Can you explain this answer?
Most Upvoted Answer
Select correct statement(s)a)BH3, AlCl3 and NO­2 all three undergo...
As BF3 AlCl3 don't complete octet so try to achieved octet they undergo dimerization and NO2 has odd electron it undergo dimerization..so a correct ..graphite is sp2 hydride so it has Pi bonded electron which is quite free so b is also true ...and c is true so answer is a b c
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Select correct statement(s)a)BH3, AlCl3 and NO­2 all three undergo...
A) BH3, AlCl3 and NO are all Lewis acids.
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Select correct statement(s)a)BH3, AlCl3 and NO­2 all three undergo dimer formationb)Graphite is good conductor of heat and electricity due to free electricityc)SiH4 is called as Silaned)Percentage of lead in lead pencils is 10%Correct answer is option 'A,B,C'. Can you explain this answer?
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Select correct statement(s)a)BH3, AlCl3 and NO­2 all three undergo dimer formationb)Graphite is good conductor of heat and electricity due to free electricityc)SiH4 is called as Silaned)Percentage of lead in lead pencils is 10%Correct answer is option 'A,B,C'. Can you explain this answer? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about Select correct statement(s)a)BH3, AlCl3 and NO­2 all three undergo dimer formationb)Graphite is good conductor of heat and electricity due to free electricityc)SiH4 is called as Silaned)Percentage of lead in lead pencils is 10%Correct answer is option 'A,B,C'. Can you explain this answer? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Select correct statement(s)a)BH3, AlCl3 and NO­2 all three undergo dimer formationb)Graphite is good conductor of heat and electricity due to free electricityc)SiH4 is called as Silaned)Percentage of lead in lead pencils is 10%Correct answer is option 'A,B,C'. Can you explain this answer?.
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