atom, Chemistry

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two reasons why is it necessary to ionise chromium atomsin a sample

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1st A group because the oxides and hydrides are alkaline in nature.

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why staggerd conformor is more stable than eclipsed conformer

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When β  -particles are sent through a tin metal foil, most of them go straight through the foil as : (1)β  -particles are much heavier than electrons (2) β -particles are po

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