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OpenStudy (anonymous):
what volume of carbon dioxide measured at 27 degree C and 746.7mm pressure would be obtained by treating 10g of pure marble with dilute HCL A) aqueous st at 27 degree C is 26.7 mm
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OpenStudy (anonymous):
What is marble made of? I suppose calcite? So say CaCO3 to make things easier. So you have a reaction between HCl and CaCO3. Then you consider CO2 to be an ideal gas and you use PV=nRT I suppose...
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