Arrange the following compounds in increasing order of their dipole moment :
Dipole Moment Order | JEE Main PYQ | Chemical Bonding Arrange the following compounds in increasing order of their dipole […]
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Which of the following linear combination of atomic orbitals will lead to formation of molecular orbitals in homonuclear diatomic molecules [internuclear axis in z-direction]?
Linear Combination of Atomic Orbitals | JEE Main PYQ | Chemical Bonding Which of the following linear combination of atomic
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Which of the following statement is true with respect to H₂O, NH₃ and CH₄ ?
Properties of H2O, NH3 and CH4 | JEE Main PYQ | Chemical Bonding Which of the following statement is true
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Statement (I): Experimentally determined oxygen–oxygen bond lengths in O₃ are found to be same and the bond length is greater than that of an O = O (double bond) but less than that of a single (O–O) bond. Statement (II): The strong lone pair–lone pair repulsion between oxygen atoms is solely responsible for the fact that the bond length in ozone is smaller than that of a double bond (O = O) but more than that of a single bond (O–O).
Bond Length in Ozone | JEE Main PYQ | Chemical Bonding Given below are two statements : Statement (I): Experimentally
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Consider ‘n’ is the number of lone pair of electrons present in the equatorial position of the most stable structure of ClF₃. The ions from the following with ‘n’ number of unpaired electrons are
Equatorial Lone Pair in ClF3 | JEE Main PYQ | Chemical Bonding Consider ‘n’ is the number of lone pair
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The molecules having square pyramidal geometry are
Square Pyramidal Geometry Molecules | JEE Main PYQ | Chemical Bonding The molecules having square pyramidal geometry are (A) BrF5
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A molecule with the formula AX₄Y has all its elements from p-block. Element A is rarest, monoatomic, non-radioactive from its group and has the lowest ionization enthalpy value among A, X and Y. Elements X and Y have first and second highest electronegativity values respectively among all the known elements. The shape of the molecule is:
Shape of AX4Y Molecule | JEE Main PYQ | Chemical Bonding A molecule with the formula AX4Y has all its
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Among SO₂, NF₃, NH₃, XeF₂, ClF₃ and SF₄, the hybridization of the molecule with non-zero dipole moment and highest number of lone-pairs of electrons on the central atom is:
Hybridization with Lone Pairs and Dipole Moment | JEE Main PYQ | Chemical Bonding Among SO2, NF3, NH3, XeF2, ClF3
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Which among the following molecules is (a) involved in sp³d hybridization, (b) has different bond lengths and (c) has lone pair of electrons on the central atom?
Hybridization and Bond Lengths in SF4 | JEE Main PYQ | Chemical Bonding Which among the following molecules is (a)
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In SO₂, NO₂⁻ and N₃⁻, the hybridizations at the central atom are respectively :
Hybridization in SO2, NO2− and N3− | JEE Main PYQ | Chemical Bonding In SO2, NO2− and N3−, the hybridizations