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Question: What happens to the total resistance in a parallel circuit when more resistors are added? ..
Question: In a series circuit with a 12V battery and two resistors of 4Ω and 8Ω, what is the voltage..
Question: What is the voltage drop across a 10Ω resistor carrying a current of 2A? (2019)Options: 5V..
Question: What is the term for the maximum amount of solute that can be adsorbed on a given mass of ..
Question: If the freezing point of pure water is 0 °C, what will be the freezing point of a solution..
Question: What is the osmotic pressure of a solution containing 0.5 moles of solute in 1 liter of so..
Question: What is the vapor pressure of a solution containing 2 moles of solute and 4 moles of solve..
Question: What is the unit cell of diamond? (2022)Options: Face-centered cubicBody-centered cubicSim..
Question: In the electrochemical cell, what occurs at the anode? (2022)Options: ReductionOxidationNe..
Question: What is the product of the reduction of permanganate ion (MnO4-) in acidic medium? (2019)O..
Question: In a redox reaction, if the oxidation state of an element increases, what happens to that ..
Question: What is the effect of increasing the concentration of reactants on the rate of reaction? (..
Question: Which of the following represents the ideal gas constant? (2022)Options: R = 0.0821 L·atm/..
Question: A cyclist does 300 J of work to climb a hill. If the cyclist\'s mass is 75 kg, what is the..
Question: A 10 kg object is dropped from a height of 20 m. What is its potential energy at the top? ..
Question: If a 5 kg object is moving with a velocity of 3 m/s, what is its kinetic energy? (2023)Opt..
Question: Which polymer is commonly used in the production of synthetic fibers? (2023)Options: Polye..
Question: What is the main product when 1-chloropropane is treated with alcoholic KOH? (2019)Options..
Question: What type of reaction occurs when 1-bromopropane reacts with sodium cyanide? (2023)Options..
Question: What is the role of phytoplankton in the environment? (2019)Options: Carbon dioxide produc..
Question: Which of the following is NOT a benefit of feature engineering?Options: Improved model acc..
Question: What is the phase difference between two particles in the same phase of oscillation? (2022..
Question: A wave travels through a medium with a speed of 500 m/s and has a wavelength of 5 m. What ..
Question: What is the maximum displacement of a simple harmonic oscillator called? (2022)Options: Am..
Question: What is the main role of dietary fiber in human health? (2021)Options: Increase cholestero..
Question: Which law relates the magnetic field around a conductor to the current flowing through it?..
Question: What is the boiling point trend among amines? (2020)Options: Amines have lower boiling poi..
Question: Which of the following statements is true regarding the boiling points of aldehydes and ke..
Question: Which of the following is an ether? (2023)Options: Ethyl alcoholDimethyl etherPhenolAcetic..
Question: What is the purpose of using a validation set?Options: To train the modelTo test the model..
