Question
A sample containing only CaCO3 (100.09 g/mol) and MgCO3 (84.314g/mol) is ignited to CaO (56.08 g/mol) and MgO (40.304g/mol). The mixture of oxides weighs exactly
A sample containing only CaCO3 (100.09 g/mol) and MgCO3 (84.314g/mol) is ignited to CaO (56.08 g/mol) and MgO (40.304g/mol). The mixture of oxides weighs exactly half as much asthe original sample. Calculate %CaCO3 and %MgCO3.
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Answer Ans Let the total mass of sample be cacoz be x 0 04 be 100gm s...
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University Physics with Modern Physics
Authors: Hugh D. Young, Roger A. Freedman, Lewis Ford
12th Edition
978-0321501479, 9780805321876, 321501470, 978-0321501219
