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For example, the mass number of argon atoms and calcium atoms can both be 40. The atomic number of a chlorine atom is 17 and its mass number is 35. Calculate the number of protons, neutrons and ...

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Advancements in nuclear physics suggest the possibility of discovering stable, superheavy elements. Researchers have found an ...

A study reveals the influence of grain boundaries on materials, showing how iron levels change icosahedral structures and affect material properties. Through microscopy and simulations, researchers ...