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Question: Which carboxylic acid is used in the production of nylon? (2023)Options: Hexanoic acidAdip..
Question: Which of the following carboxylic acids has a pungent odor? (2022)Options: Acetic acidButa..
Question: Which carboxylic acid is responsible for the sour taste in citrus fruits? (2020)Options: C..
Question: What is the effect of increasing the current in a coil on the magnetic field produced? (20..
Question: The force on a charged particle moving in a magnetic field is maximum when: (2021)Options:..
Question: Which of the following compounds is an aromatic amine? (2019)Options: EthylamineAnilineCyc..
Question: What type of amine is formed when ammonia reacts with an alkyl halide? (2022)Options: Prim..
Question: What is the value of p for the parabola defined by the equation y^2 = 20x?Options: 510204C..
Question: The equation of a parabola with vertex at (0, 0) and focus at (0, 3) is?Options: x^2 = 12y..
Question: If a parabola opens to the left, which of the following is its standard form?Options: y^2 ..
Question: What is the axis of symmetry for the parabola given by the equation y = -3(x - 2)^2 + 5?Op..
Question: Which of the following points lies on the parabola y = x^2 - 4?Options: (2, 0)(0, -4)(1, -..
Question: For the parabola defined by the equation x^2 = 16y, what is the distance from the vertex t..
Question: What is the latus rectum of the parabola given by the equation y^2 = 12x?Options: 34612Cor..
Question: The vertex of the parabola given by the equation y = 2x^2 - 4x + 1 is located at which poi..
Question: If the focus of a parabola is at (0, 2) and the directrix is y = -2, what is the equation ..
Question: If the volume of a gas is halved at constant temperature, what happens to its pressure? (2..
Question: What is the temperature of a gas in Kelvin if its temperature in Celsius is 25°C? (2019)Op..
Question: A gas expands from volume V1 to V2 at constant pressure P. What is the work done by the ga..
Question: What is the latent heat of fusion of ice if 80 calories are required to melt 20 grams of i..
Question: If 2000 J of heat is added to a system and 500 J of work is done by the system, what is th..
Question: In a Carnot engine operating between two heat reservoirs at temperatures 500 K and 300 K, ..
Question: What is the work done by an ideal gas during an isobaric expansion if it expands from 2 L ..
Question: A 1 kg block of ice at 0°C is placed in 2 kg of water at 80°C. What will be the final temp..
Question: What is the specific heat capacity of a substance if it takes 500 J to raise the temperatu..
Question: Which of the following statements about alcohols is correct? (2022)Options: They are all s..
Question: Which of the following is the simplest ether? (2020)Options: Dimethyl etherDiethyl etherEt..
Question: What type of reaction occurs when phenol reacts with bromine? (2023)Options: Electrophilic..
Question: Which of the following compounds is used as a bleaching agent? (2022)Options: H2O2NaClCaON..
Question: What is the gravitational force acting on a 50 kg object on the surface of the Earth?Optio..
