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Asolid that forms and separates from a liquid mixture is called
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In the following table, all the columns for the element calcium are filled out correctly. element electron structure of atom electron structure of ion net ionic charge calcium 1s22s22p63s23p64s2 1s32s22p63s23p64s1 +1 true false
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Chemistry, 22.06.2019 19:40
Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests.which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory
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How many grams of Cu(NO3)2 can be made from 41.3 grams of AgNO3? 2AgNO3 + CUCI2 -> 2ACI + Cu(NO3)...
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