The reaction is: K2CO3 + 2 NH4NO3 → 2 KNO3 + CO2 + H2O + 2 NH3.
What is the mass of KNO3 that is produced from 1kg of potassium carbonate and 2kg of ammonium nitrate.?
2KHCO3(s) K2CO3(s) + CO2(g) + H2O(l) How many moles of CO2 will be produced if 315g of potassium hydrogen carbonate are heated? ‘’a. 1.58 mol b. 15.8 mol c.3.15 mol d. 0.315 mol e. 158 mol
Potassium carbonate can neutralize hydrobromic acid by the reaction 2 HBr + K2CO3 --> 2 KBr + H2O + CO2 Is 27.1 grams of potassium carbonate enough to neutralize a solution that contains 38.0 grams of hydrobromic acid? _____YesNo How many grams of carbon dioxide will be released in the reaction? g
3. Ca(NO3)2(aq) + K2CO3(aq) --> CaCO3(s) + 2 KNO3(aq) 50 mL of 1.000 M Ca(NO3)2 was reacted with excess potassium carbonate. What mass of calcium carbonate will be made? Repeat your answer to two sig figs and omit the unit label.
1. [12.7 g C4H10] Butane, C4H10, is a common fuel. How many grams of butane can be burned by 45.4 grams of oxygen? 2 C4H10 + 13 O2 ---> 8 CO2 + 10 H2O 2. [350. g NH4NO3] The fertilizer ammonium nitrate (NH4NO3) can be made by direct combination of ammonia with nitric acid: NH3 + HNO3 ----> NH4NO3 If 74.4 grams of ammonia (NH3) is reacted with nitric acid, how many grams of ammonium nitrate can be produced?...
1. Balance the reaction between Butane and Oxygen: C4H10(g)+O2(g)-->CO2(g)+H2O(g) 2. Balance the decomposition reaction of ammonium carbonate: (NH4)2CO3(s)-->NH3(g)+H2O(g)+CO2(g)
Consider the reaction of CO2 with KOH to form K2CO3 and H2O. If 3.80 g KOH is reacted with excess CO2 and 4.27 g of K2CO3 is ultimately isolated, what is the percent yield for the reaction?
What is the net ionic of 2HCl + K2CO3 -> 2KCl + CO2 +H2O? or do I just put no reaction?
In the double replacement reaction of potassium chromate and magnesium nitrate K2CrO4 +_Mg(NO3)2 → KNO3 +_MgCrO4 How many grams of potassium chromate are required to make 65.00 g of magnesium chromate? How many grams of potassium nitrate should be produced with 65.00g of magnesium chromate?
Capturing CO2 Carbon dioxide can be removed from a gas stream by reacting it with potassium carbonate in the presence of water: CO2(g) + K2CO3(s) + H2O(ℓ) → 2 KHCO3(s) If a resting human exhales 36 mg CO2 in one breath, then how much potassium carbonate would be required to capture it all? Also would the final answer need to be in mg as it started with 36 mg CO2?
When a solid sample of ammonium carbonate is heated, three gases are produced, as seen in the chemical equation written below. If the reaction takes place at 250oC what volume (in Liters) of ammonia gas will be produced when 15.862 g of ammonium carbonate decomposes at a pressure of 3.05 atm? (NH4)2CO3(s) -> 2 NH3 (g) + CO2(g) + H2O (g)