1)Nitrogen monoxide is a pollutant commonly found in smokestack emissions. One way to remove it is to react it with ammonia. 4NH3(g) + 6NO(g) → 5N2(g) + 6H2O(ℓ) How many liters of ammonia are required to change 17.2 L of nitrogen monoxide to nitrogen gas? Assume 100% yield and that all gases are measured at […]
Lab Report #10 Synthesis of Calcium Carbonate Questions Order the steps required to predict the volume (in mL) of 0.100 M sodium carbonate needed to produce 1.00 g of calcium carbonate. There is an excess of calcium chloride. Step 1 : Convert mass of calcium carbonate to moles of calcium carbonate. Step 2 : Compare […]
Investigate the effect of increasing concentration of hydrochloric acid on the rate of reaction in the reaction between hydrochloric acid and marble chips. Description (experiment introduction “should be paraphrased”) Marble is a metamorphic rock composed of calcium carbonate. Hydrochloric acid reacts with calcium carbonate to form calcium chloride, water and carbon dioxide. The equation is: […]
