the mass of one atom of an element X is 2.0 x 10 raise to the power 23 calculate the atomic mass
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The mass of one atom of an element A = 2.65X10-23 g We know the 1 mole of an atom = 6.023 x 1023 atoms 1 mole of an atom = its atomic mass Mass of one atom of an element A = 2.65X10-23 g Mass of 6.023 x 1023 atoms of an element A = 2.65X10-23 X6.023 x 1023 = 15.69 g The element is oxygen
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