Q. Magnesium (Mg) burns in oxygen (O₂) to form

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Q. The simple molecular structure is of

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Q. The formation of a single product from two reactant molecules is known as

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Q. The reaction in which replacement of one atom or group of atoms are involved is termed as

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Q. Breakdown of any molecule with water (H₂O) in any reaction is

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Q. Amino acids react to form peptides and proteins, this process is known as

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Q. In the condensation of polymerization, monomers are involved which contain functional groups of

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Q. Plastics we use in our everyday life is made up of

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Q. In additional polymerization, unsaturated monomers contain

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Q. Monomers of ethene in thousand numbers react together in addition- polymerization to produce

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Q. The reaction in which monomers containing carbon-to-carbon double bond react together to form a long chain of polymers is called

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Q. Amino acid monomers contain chain with peptide linkage realizing a water molecule happens in

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Q. Product obtained from additional polymerization includes

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Q. In neutral or acidic solution, water or hydrogen ion may be added for balancing

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Q. Enthalpy is equal to

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Q. Change of enthalpy is equal to heat of reaction at

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Q. Enthalpy of a system is measured in

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Q. The change in enthalpy is determined by using

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Q. The product of internal energy and pressure-volume work is called

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Q. In homogeneous catalysis, the reactants and catalyst are in

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