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Spectrum SO150-500GM (SPFDB) Sodium Carbonate, Hydrous, NF, Na2CO3.H2O, Reagent, Lab Grade: Amazon.com: Industrial & Scientific
31. A mixture of Na2CO3 and NaHCO3 having a total weight of 100g. On heating with O2 produces 11.2litres of CO2 under STP conditions , the percentage of Na2CO3 in that mixture
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White Powder Sodium Carbonate Used for Textile Industry Na2co3 497-19-8 - China Sodium Carbonate and Glass
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