MCQ on Solutions for Class 12 CBSE. These questions are prepared by experts and also explains the concept behind answers. Love to Learn Question 1: Out of the following: Among molarity (M), molality (m), formality (F) and mole fraction (x) those which are independent of temperature: Molarity (M), formality (F) Molality (m), mole fraction […]
MCQs on Thermodynamics CLASS 11 Love to learn A. Equilibrium in mechanics means Net outside force and torque on an object are zero A net outside force is zero Net Torque is Zero Net Outside force or Torque is zero Answer 1 B. What is adiabatic wall same as that of Conduction Wall Convection Wall […]
MCQs – Surface Chemistry – Part-3 Prepared by experts for any entrance exam. love to learn Question 21: Match the following: Column I Column II Physisorption (p) Multilayer adsorption Chemisorption (q) Plot of ‘t’ versus ‘p’ for adsorption Desorption […]
Multiple Choice Questions part -2 for Surface Chemistry Love to learn These questions are useful for any Entrance exam which involves Science Questions Question 1: Volume of gases CH4, O2, CO2, and NH3 adsorbed by charcoal at 288 K are in the order: CO2> NH3 > O2 > CH4 NH3 > CO2 > O2 > […]
Objective Type Questions for Surface Chemistry Love to Learn Please refer to these multiple-choice questions on Surface Chemistry. Find answers at end of this page. Q1 In Zeiglar natta polymerization of Ethene the active species is (a)AlCl3 (b) Et3Al (c) C2H4 (d) Ti(III) (a) It forms a complex with impurities (b) makes mud water-soluble (c) Sulphate part […]
MCQs on Halogen the Nobel Gases love to learn 1. Which of the following is the strongest acid ClO₃(OH) ClO₂(OH) SO(OH)₂ SO₂(OH)₂ ClO₃(OH) 2. Which one of the following species is not a pseudohalide : CNO⁻ RCOO⁻ OCN⁻ NNN⁻ RCOO 3. Bromine can be liberated from potassium bromide solution by the action […]
Lets learn the scientific concept of boiling point, and what it would mean to enjoy warm tea or coffee on the Moon or Mars Coffee – Why won’t it taste good on Mars/Moon? Love to learn All of us are accustomed to drinking hot coffee / Tea or Milk on Earth, and there is a […]
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