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Question: What is the hybridization of the central metal ion in [Cr(NH3)6]3+? (2020) 2020Options: sp..
Question: Which of the following ligands is a strong field ligand? (2021) 2021Options: I-Br-CN-Cl-Co..
Question: What is the geometry of the complex ion [Ag(NH3)2]+? (2019) 2019Options: TetrahedralSquare..
Question: Which of the following complexes is paramagnetic? (2023) 2023Options: [Ni(CN)4]2-[Fe(H2O)6..
Question: What is the coordination number of the complex ion [Co(NH3)6]Cl3? (2022) 2022Options: 4628..
Question: Which of the following is a bidentate ligand? (2020) 2020Options: NH3EDTACl-H2OCorrect Ans..
Question: What is the oxidation state of chromium in K2Cr2O7? (2021) 2021Options: +3+6+2+5Correct An..
Question: The half-life of a first-order reaction is dependent on which of the following? (2020) 202..
Question: In a zero-order reaction, the rate of reaction is independent of which of the following? (..
Question: Which of the following factors does NOT affect the rate of a chemical reaction? (2021) 202..
Question: What is the rate law for a reaction that is first order with respect to A and second order..
Question: For the reaction 2SO2(g) + O2(g) ⇌ 2SO3(g), what will happen if the volume of the containe..
Question: Which of the following factors does NOT affect the position of equilibrium? (2023) 2023Opt..
Question: In a reversible reaction, if the concentration of products increases, what happens to the ..
Question: What is the equilibrium constant (Kc) for the reaction: N2(g) + 3H2(g) ⇌ 2NH3(g)? (2022) 2..
Question: Which of the following elements is most likely to form an ionic bond? (2023) 2023Options: ..
Question: What is the bond angle in a methane (CH4) molecule? (2023) 2023Options: 90 degrees109.5 de..
Question: Which of the following molecules has a polar covalent bond? (2023) 2023Options: Cl2H2OCH4O..
Question: What type of bond is formed when two atoms share electrons? (2023) 2023Options: Ionic bond..
Question: Which of the following is a saturated carboxylic acid?Options: Hexanoic acidHexenoic acidC..
Question: What is the pKa range of most carboxylic acids?Options: 0-14-58-910-11Correct Answer: 4-5S..
Question: What is the boiling point trend of carboxylic acids compared to alcohols?Options: HigherLo..
Question: Which of the following is a lipid? (2023) 2023Options: StarchCholesterolCelluloseGlucoseCo..
Question: Which biomolecule is primarily responsible for storing genetic information? (2023) 2023Opt..
Question: What is the basic unit of proteins? (2023) 2023Options: MonosaccharideAmino acidNucleotide..
Question: Which of the following is a carbohydrate? (2023) 2023Options: GlucoseAmino acidFatty acidN..
Question: Which of the following has the highest ionization energy? (2020) 2020Options: LiNaKRbCorre..
Question: What is the value of the azimuthal quantum number (l) for a d orbital? (2021) 2021Options:..
Question: What is the maximum number of electrons in the d subshell? (2022) 2022Options: 261014Corre..
Question: Which quantum number describes the orientation of an orbital? (2020) 2020Options: Principa..