الرئيسية » أرشيف الوسم : Dalton’s Atomic Theory

أرشيف الوسم : Dalton’s Atomic Theory

Atoms

ATOMS Law of constant composition: This states that “A chemical compound (if pure) always contains the same elements combined together in the same proportion by mass regardless of bow the compound is prepared or from where it is obtained”. Law of conservation of mass: This is defined as “In every …

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