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Question: What type of bond is present in O2? (2022)Options: Single bondDouble bondTriple bondQuadru..
Question: Which of the following compounds is covalent? (2019)Options: NaClMgOH2OCaOCorrect Answer: ..
Question: Which molecule has the highest electronegativity difference? (2021)Options: HClNaClCOH2Cor..
Question: Which of the following elements can form a triple bond? (2022)Options: OxygenNitrogenCarbo..
Question: Which carboxylic acid is found in vinegar?Options: Citric acidAcetic acidLactic acidFormic..
Question: Which of the following acids is a saturated carboxylic acid?Options: Butanoic acidHexenoic..
Question: What is the molecular formula of butanoic acid?Options: C3H6O2C4H8O2C5H10O2C6H12O2Correct ..
Question: Which carboxylic acid is commonly known as formic acid?Options: Methanoic acidEthanoic aci..
Question: What is the pKb value of a weak base like aniline? (2020)Options: Less than 5Around 9Aroun..
Question: Which amine is a strong base due to steric hindrance? (2022)Options: MethylamineEthylamine..
Question: What is the main product when phenol reacts with sodium hydroxide?Options: Sodium phenoxid..
Question: Which reagent is commonly used to test for the presence of phenols?Options: Bromine waterS..
Question: What is the process of a solid turning directly into a gas called? (2021)Options: Condensa..
Question: What is the primary gas in the Earth\'s atmosphere? (2022)Options: OxygenNitrogenCarbon Di..
Question: What is the value of 9 × 9? (2014)Options: 81729099Correct Answer: 81Solution: 9 × 9 = 81...
Question: Calculate the perimeter of a square with side length 4 cm. (2015)Options: 16 cm12 cm8 cm20..
Question: If a rectangle has a length of 10 cm and a width of 5 cm, what is its area? (2017)Options:..
Question: Find the value of 5! (5 factorial). (2019)Options: 12010015090Correct Answer: 120Solution:..
Question: What is the result of (15 ÷ 3) × 4? (2020)Options: 20151210Correct Answer: 20Solution: 15 ..
Question: Calculate the value of 12 × 8 - 24. (2021)Options: 72964860Correct Answer: 72Solution: 12 ..
Question: If x = 5, what is the value of 3x + 2? (2022)Options: 17152018Correct Answer: 17Solution: ..
Question: Which method of depreciation would likely result in the lowest book value of an asset in t..
Question: Which accounting standard requires consistent application of depreciation methods?Options:..
Question: What is the effect of using different depreciation methods on financial statements?Options..
Question: A machine does 1200 J of work in 60 seconds. What is its efficiency if the input energy is..
Question: A 15 kg object is lifted to a height of 4 m. What is the work done against gravity? (g = 9..
Question: A cyclist does 600 J of work to climb a hill. If he takes 30 seconds, what is his average ..
Question: A solid cylinder rolls down an incline. If its height is h, what is its linear speed at th..
Question: A rotating object has a moment of inertia I and an angular velocity ω. What is its rotatio..
Question: A particle is moving in a circle of radius r with a constant speed v. What is the angular ..
