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STD 11 - 4. Chemical bonding and molecular structure — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 11 - 4. Chemical bonding and molecular structure4 Marks
MCQ
Select correct statement
  • A
    Acidic strength of $HBr > HCl$, but reverse is true for their reducing property
  • B
    Basic strength of $PH_3 > AsH_3$, but reverse is true for their bond angle
  • ✓
    Dipole moment of $CH_3Cl > CH_3F$, but reverse is true for their $H - \hat C - H$ bond angle
  • D
    $Ka_1$ of fumaric acid is higher than maleic acid but reverse is true for their $Ka_2$
✓

Answer

Correct option: C.
Dipole moment of $CH_3Cl > CH_3F$, but reverse is true for their $H - \hat C - H$ bond angle
c

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