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The difference between the atomic number of an element and the elementβs atomic mass is the number of ions.
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Suppose the universe were completely empty except for one object-a solid sphere moving through space of 100 km/s. what sort of path would the object be moving in? explain your answer
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Chemistry, 22.06.2019 13:30
What produces wave a)sound b) heats c)transfer of energy d)vibrations
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What is meant by the statement "saturated hydrocarbons are relatively inert"?...
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