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The atomic masses of elements

Why are the atomic masses listed in the periodic table not whole numbers?Answer Scientists have yet to make the precise
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2. asked by jj
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as seen elsewhereTo determine the relative atomic mass of M, we first need to find out the atomic masses of the elements present
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2. asked by yusuf
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When you look up the atomic masses of Si and Sn and then find the average and then look up the atomic mass of Ge, what is
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2. asked by Ash
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How is it possible that the atomic number increases in order, yet the atomic masses do not?A. There is no relationship between
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2. asked by cool
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How does the periodic table help to predict the properties of elements?Elements in the same group have similar properties The
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2. asked by Noo
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How does the periodic table help to predict the properties of elements?A) Elements in the same group have similar properties B)
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How does the periodic table help to predict the properties of elements?Elements in the same group have similar properties The
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How does the periodic table help to predict the properties of elements? * 1 point Elements in the same group have similar
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2. asked by bruh no
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How does the periodic table help to predict the properties of elements?* 1 point Elements in the same group have similar
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give one example of two elements that would be placed incorrecty if they were in order of their relative atomic masses. and
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2. asked by sam
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