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Q.12 What is the major product formed in the given reaction? In carbohydrate chemistry, bromine water at mildly acidic pH is a classic reagent used to distinguish aldoses from ketoses […]

Q.11 Which one among the following mixtures gives a buffer solution in water?(A) CH3COOH + CH3COONa(B) CH3COOH + NaCl(C) NaOH + NaCl(D) NaOH + CH3COONa CH3COOH + CH3COONa forms a […]

Q.10 An opaque cylinder (shown below) is suspended in the path of a parallel beam oflight, such that its shadow is cast on a screen oriented perpendicular to the directionof […]

Q.9 Which one of the given figures P, Q, R and S represents the graph of the followingfunction?𝑓(𝑥) = | |𝑥 + 2| − |𝑥 − 1| |(A) P(B) Q(C) […]

Q.8 The information contained in DNA is used to synthesize proteins that are necessaryfor the functioning of life. DNA is composed of four nucleotides: Adenine (A),Thymine (T), Cytosine (C), and […]

Q.7 Ankita has to climb 5 stairs starting at the ground, while respecting the followingrules:1. At any stage, Ankita can move either one or two stairs up.2. At any stage, […]

Q.6 Residency is a famous housing complex with many well–established individualsamong its residents. A recent survey conducted among the residents of the complexrevealed that all of those residents who are […]

Q.5 In the given diagram, ovals are marked at different heights (h) of a hill. Which oneof the following options P, Q, R, and S depicts the top view of […]

Q.4 Which one among the following statements must be TRUE about the mean and themedian of the scores of all candidates appearing for GATE 2023?(A) The median is at least […]

Q.3 A ‘frabjous’ number is defined as a 3 digit number with all digits odd, and no twoadjacent digits being the same. For example, 137 is a frabjous number, while […]