Molar mass of NaCl,MgCl2,CaCl2,(PO4)-²
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Given 2/9 + 5/6 We need to find the L.C.M of 9,6 (Refer to Image 4.1 ) L.C.M of 9 and 6 is = 3 × 3 × 2 = 18 So, 2/9 = (2 × 2)/(9 × 2) = 4/18 and 5/6 ... More
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NaCl2 - 58.44 g/mol
MgCl2 - 95.211 g/mol
CaCl2 - 110.98 g/mol
sorry I don't know the last one
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