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Which statement best describes the equation CaCO3 + 2HCl →

what is the method to prepartion CO from these equation in the labCaCo3 + 2HCl → CaCl2+H2O+ CO2 (g) Or CaCo3 ----(Heat 500 to
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2. asked by roro
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How many milliliters of 0.418 M HCl are needed to react with 52.7 g of CaCO3?2HCl (aq) + CaCO3 (s) >>> CaCl2 (aq) + CO2 (g) +
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2. asked by Some kid
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how to prepare CO from this equation in the lab CaCo3 + 2HCl → CaCl2+H2O+ CO2 (g)Or CaCo3 ----(Heat 500 to 600 C0→ Cao +Co2
1. 3 answers
2. asked by roro
3. 656 views
If a tablet of TUMS contains 500mg of the active ingredient, CaCO3, how many tablets would it take to neturalize the 1.5g of
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2. asked by Jennifer Todd
3. 1,433 views
which equation represents an oxidation-reduction reaction?1.HCl+KOH-->KCl+H2O 2.4HCl+MnO2-->MnCl2+2H2O+Cl2
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2. asked by Alexis
3. 6,086 views
Calcium carbonate CaCO3 reacts with stomach acid (HCl, hydrochloric acid) according to the following equation:CaCO3(s)+2HCl(aq)-
1. 5 answers
2. asked by Dana
3. 4,310 views
A 0.450-gram sample of impure CaCO3(s) is dissolved in 50.0 mL of 0.150 M HCl(aq). The equation for the reaction is:CaCO3(s)+2HC
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2. asked by Katherine
3. 8,883 views
Which statement best describes the equation CaCO3 + 2HCl → CaCl2 + CO2 + H2O?CaCO3 is a reactant; it is present before the
1. 1 answer
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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
1. 3 answers
2. asked by Sue
3. 2,390 views
if the chemical equation is CaCO3(s) + 2HCl(aq) > CaCl2(aq) + H2O(l) +CO2(g) and represents the reaction of an antacid, CaCO3,
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2. asked by Kaila(:
3. 1,015 views