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Large Scale Manufacturing plant for the large scale product…
Large Scale Manufacturing plant for the large scale product of ammonia The Haber process converts elemental nitrogen gas (N2) into ammonia (NH3), which is subsequently used for the production of fertilizers, according to the balanced equation shown below. N2(g) + 3H2(g) → 2NH3(g) If 1000 moles of nitrogen (N2) is reacted with 2000 moles of hydrogen (H2), which is the limiting reagent, N2 or H2?
Which of the following are combination reactions? 1) CH4 (g)…
Which of the following are combination reactions? 1) CH4 (g) + O2 (g) → CO2 (g) + H2O (l) 2) CaO (s) + CO2 (g) → CaCO3 (s)3) Mg (s) + O2(g) → MgO (s) 4) PbCO3 (s) → PbO (s) + CO2 (g)
The molarity (M) of an aqueous solution containing 85.1 g of…
The molarity (M) of an aqueous solution containing 85.1 g of sucrose (C12H22O11) in 128 mL of solution is ________.
What is the name of the document provided in the course to h…
What is the name of the document provided in the course to help you undersand your audience?
What is the percent yield of CO2 if the reaction of 10.0 gra…
What is the percent yield of CO2 if the reaction of 10.0 grams of CO with excess O2produces 12.8 grams of CO2? 2CO(g) + O2(g) ® 2CO2(g)
How many of the following compounds are soluble in water?
How many of the following compounds are soluble in water?
Sulfuric acid is the chemical that is manufactured in the hi…
Sulfuric acid is the chemical that is manufactured in the highest volume in the world. It has many uses, and again, the production of fertilizers accounts for roughly half of the worlds output. Sulfuric aid has been manufactured at scale for many decades: A somewhat oversimplified, but balanced equation for the production of sulfuric acid is 2 S(s) + 3 O2(g) + 2 H2O(l) → 2 H2SO4(aq) If 1000 moles of sulfur (S) are reacted with 1000 moles of Oxygen (O2), how many moles of H2SO4 are produced for fertilizer production?
Oxygen compounds of nitrogen contribute to air pollution, so…
Oxygen compounds of nitrogen contribute to air pollution, sometimes in a very visible way, Shown below is a chemical reaction that converts nitrogen tetroxide, N2O4, into nitrogen dioxide, NO2, a reaction that can occur in the atmosphere. N2O4 is colorless, but NO2 has a brown color, and its presence in the atmosphere contributes to the “pollution haze” observed in some cities. Is this reaction spontaneous at 25°C? K = °C + 273 ΔG = ΔH – TΔS
Acetylene combustion with oxygen is very exothermic, it gene…
Acetylene combustion with oxygen is very exothermic, it generates a flame hot enough to cut metal (an oxygen-acetylene torch). The balanced equation for acetylene combustion is shown below: