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Friends can you please tell me that m atom k symbols or chemical reaction kaise yaad rakhuurgent plzz |
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Answer» An atom is the smallest unit of ordinary matter that forms a chemical ELEMENT. Every solid, liquid, gas, and plasma is COMPOSED of neutral or IONIZED ATOMS. Atoms are extremely small, typically around 100 PICOMETERS across. Chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products. Substances are either chemical elements or compounds. A chemical reaction rearranges the constituent atoms of the reactants to create different substances as products. |
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