ChemistryChemical Bonding Quiz July 21, 2022July 22, 2022 - by hafsaaftab5096 1 Created on July 21, 2022 By hafsaaftab5096 Chemical Bonding Quiz! Check out for more quizzes for mdcat 2022 preperation. Start studying now! 1 / 20 The relative attraction of the nucleus for the electrons in a chemical bond is called Electronegativity Ionization energy Electron affinity 2 / 20 The ionization energy Generally increases from left to right in a period Does not change in a period Increase from top to bottom in a group 3 / 20 Which of the following will have the highest value of electron affinity Cl Br F 4 / 20 Which type of bond is formed by an overlap of p orbitals Pi (π) Sigma(Σ) Both 5 / 20 The octet rule does not always hold for which of the following elements C F P 6 / 20 Which of the solid does not contain a covalent bond Copper Ice Diamond 7 / 20 Which of the following is the best explanation that CO2 is a non-polar molecule Linear geometry The dipole moment is zero Sp hybridization 8 / 20 Shielding effect across the period Constant Increases Decreases 9 / 20 Which one is not the absolute term of the element? Electronegativity Ionization energy Electron affinity 10 / 20 Which one has the maximum number of unpaired electrons? 7Y 13W 6X 11 / 20 The molecule having a covalent bond O2 H2O C2H6 12 / 20 When 2 lone pairs and 2 bond pair are around the central atom reduction in the bond angle is up to 104.5° 109.5° 102° 13 / 20 In O2 each oxygen atom is hybridized sp2 sp3 sp 14 / 20 Molecular orbitals are filled according to Auf bau principle Hund’s rule all 15 / 20 Measurement of the degree of polarity is Dipole moment Electron affinity Ionic character 16 / 20 Which one shows high %age of the ionic character? HF HBr HCI 17 / 20 A species with the maximum number of unpaired electrons. NH-2 H2O F 18 / 20 Which of the following have their outer most shell complete in atomic form? Noble gases Alkali metals Coinage metals 19 / 20 Force responsible to hold atoms together in a compound is called Bond Attractive force Interaction 20 / 20 The energy of an atom in a compound is Lesser than individual Impossible to predict Higher than individual Your score is The average score is 40% LinkedIn Facebook Twitter VKontakte 0% Restart quiz Chemical Bonding Quiz Check out for more quizzes for mdcat 2022 preperation. Start studying now!
