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Which of the following postulates of Dalton’s atomic theory is challenged by the next generation scientists?A. All matter is made of very tiny particles called atoms.B. Atoms are indivisible particles, which cannot be created or destroyed in a chemical reaction.C. Atoms of a given element are identical in mass and chemical properties.D. Atoms of a given element are identical in mass and chemical properties. |
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Answer» The postulate of Dalton’s atomic theory that “Atoms of a given element are identical in mass and chemical properties” was challenged by the next generation scientists. They have to prove this theory correct at any cost. |
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