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A sample od dolomite contained 45% of CaCO_{}, 40% of MgCO_3 and 15% of clay. Calculate the mass of sulphuric acid of 30% strength requires to react completely with 10g of the sample. |
| Answer» A sample od dolomite contained 45% of CaCO_{}, 40% of MgCO_3 and 15% of clay. Calculate the mass of sulphuric acid of 30% strength requires to react completely with 10g of the sample. | |