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A CaCO3 mixture weighing 2.75

A CaCO3 mixture weighing 2.75 grams was treated with 9.75 mL of 3.00 M HCl to liberate CO2. After the CO2 was liberated, the
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2. asked by Double checking ans
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A mixture contained CaCO3 and MgCo3. A sample of this mixture weighing 7.85g was reacted with excess HCl. The reactions are--CaC
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2. asked by Mary
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A mixture contained CaCO3 and MgCo3. A sample of this mixture weighing 7.85g was reacted with excess HCl. The reactions are--CaC
1. 2 answers
2. asked by Mary
3. 1,467 views
A 5.00 gram mixture of CaO and CaCO3 is heated strongly. After heating, the mixture has a mass of 4.00 grams. What % of the
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2. asked by Paul
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A mixture of CaCO3 and MgCO3 weighing 7.85 g was reacted with excess HCL. The reactions are CaCO3+2HCL=CaCl2+H2O+CO2 and
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2. asked by Sue
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5.00gram of a mixture of caco3 and cao liberated 1.32 gram of co2 on strong heating what is the percentage of caco3 in the
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2. asked by babalola ayomide
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4g of a mixture of CaCO3 and sand is treated with an excess of HCl and 0.88g of CO2 is produced. What is the percentage of CaCO3
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2. asked by Ana
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a mixture containing CaCO3 and CaO only. When 0.3500 g of mixture was ignited and cooled, the wt of mixture was 0.3400 g.
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2. asked by RRG
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A 5.00 gram mixture of CaO and CaO3 is heated strongly. After heating, the mixture it has a mass of 4.00 grams. What % of the
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2. asked by Paul
3. 627 views
Which of the following would you add to a mixture of CaCO3(s) and its saturated solution to increase the molar solubility of
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2. asked by Justin
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