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Arrange the following molecules in order of increasing bond polarit :
(I) H2O
(II) NH3
(III) PH3
(IV) H2S
  • a)
    I < II < III < IV
  • b)
    IV < III < II < I
  • c)
    III < IV < II < I
  • d)
    III < IV < I < II
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Arrange the following molecules in order of increasing bond polarit :(...
Correct Answer :- c
Explanation : The bond polarity is directly proportional to the electronegativity of the atom.
As we move down the group, radius of elements increases and electronegativity decreases so bond angle decreases.
So, bond polarity will be : H2O < NH3< H2S < PH3
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Most Upvoted Answer
Arrange the following molecules in order of increasing bond polarit :(...
H20 has dipole dipole interaction oxygen atom being highly electronegative pulls electrons of bond towards itself and thus partial positive charge induced on H.oxygen has highest EN so it will pull bond electrons more than P,N,and S
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Community Answer
Arrange the following molecules in order of increasing bond polarit :(...
Correct Answer :- c
Explanation : The bond polarity is directly proportional to the electronegativity of the atom.
As we move down the group, radius of elements increases and electronegativity decreases so bond angle decreases.
So, bond polarity will be : H2O < NH3< H2S < PH3
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Arrange the following molecules in order of increasing bond polarit :(I) H2O(II) NH3(III) PH3(IV) H2Sa)I < II < III < IVb)IV < III < II < Ic)III < IV < II < Id)III < IV < I < IICorrect answer is option 'C'. Can you explain this answer?
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Arrange the following molecules in order of increasing bond polarit :(I) H2O(II) NH3(III) PH3(IV) H2Sa)I < II < III < IVb)IV < III < II < Ic)III < IV < II < Id)III < IV < I < IICorrect answer is option '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 Arrange the following molecules in order of increasing bond polarit :(I) H2O(II) NH3(III) PH3(IV) H2Sa)I < II < III < IVb)IV < III < II < Ic)III < IV < II < Id)III < IV < I < IICorrect answer is option '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 Arrange the following molecules in order of increasing bond polarit :(I) H2O(II) NH3(III) PH3(IV) H2Sa)I < II < III < IVb)IV < III < II < Ic)III < IV < II < Id)III < IV < I < IICorrect answer is option 'C'. Can you explain this answer?.
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