who is John dalton and what are his discovers
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he is who discovered atom and its smallest particle is invisible
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john dalton proposed atomic theory and he said that atom is the smallest particle and it is indivisible.
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highest mettalic nature or electropositive element is cesium
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option fir my question r
highest electronegative element is florine
aluminum.sodium silicon magnesium sulphur
what do u want of them
highest metallic charactet element
sodium
mettalic character decreases from left to right in periodic table
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John Dalton was a chemist scholar,who proposed his atomic theory in 1894.His atomic theory was based on a watermelon.His atomic theory failed as he was unable to verify his given postulates
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watermelon theory or plum pudding model was proposed by j.j thomson
yes
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