Percentage of O2 in oxalic acid is .....
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2015
Answer:
CHO2 is the empirical formula for oxalic acid.
Hope it helps
Explanation:
Assume 100 g of acid. Breaking it down into its components, there are 26.68⋅g12.01⋅g⋅mol−1⋅C;2.24⋅g1.00794⋅g⋅mol−1⋅H;71.08⋅g16.00⋅g⋅mol−1⋅O= C:H:O = 2.22:2.22:4.44 = 1:1:2.
Therefore, empirical formula of oxalic acid is CHO2. If its molecular mass is 90.03⋅g⋅mol−
Answer:
CHO2 is the empirical formula for oxalic acid.
Hope it helps
Explanation:
Assume 100 g of acid. Breaking it down into its components, there are 26.68⋅g12.01⋅g⋅mol−1⋅C;2.24⋅g1.00794⋅g⋅mol−1⋅H;71.08⋅g16.00⋅g⋅mol−1⋅O= C:H:O = 2.22:2.22:4.44 = 1:1:2.
Therefore, empirical formula of oxalic acid is CHO2. If its molecular mass is 90.03⋅g⋅mol−
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