70. What is the empirical formula of a compound containing 53% carbon and 47% oxygen by mass (in g)? g/mol* Given: C= 12.01g/mol O=16.00 A. C1.50 В. C20 OOption 1 O Option 2 С. С2Оз D. C302 Option 3 O Option 4

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.