ETEA MDCAT 2022 PAPER 2022 Paper (PART 15) 1. Which of the following alkyl halides has the highest boiling point? isopropyl Bromide isobutyl iodide n-propyl bromide n-butyl iodide 2. Which of the following will not affect the SA l mechanism? Nature of solvent Carbanion Nature of nucleophile Carbocation 3. Which of the following compounds is most acidic? Ethanol Phenol Cyclohexanol Water 4. Buffer capacity is maximum when both components have: Low concentration Equal concentration High concentration High and equal concentration 5. If the solubility product (K,..) value is large, the salt in water is: Less soluble No concentration Moderately soluble More soluble 6. The unit of rate constant K is dm3mole-1s-1 for a chemical reaction, the order of reaction is: 3 2 0 1 7. A system that can exchange or transfer both matter and energy with the surroundings is: Closed system Adiabatic system Open system Isolated system 8. The sum of all the energies of all the molecules or atoms of a substance is called its: Latent heat Heat capacity Specific heat Internal energy 9. Which of the following elements has the same oxidation number in all of its known compounds? Chlorine Nitrogen Beryllium Bromine 10. A cathode has the reduction potential: Zero More than the anode Less than the anode Same as that of anode Loading … Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Need more mcqs
Thank you, Ayesha, for visiting mdcat1.com! We greatly appreciate your valuable feedback. Insha Allah, we will update more MCQs in a short time.
Thanks this app is very helpful
How it can be downloaded?