1300 kg of methane (CH4) is burned in a combustion reaction. How much CO2 is produced (in kg)? (You will need to write a balanced equation for the combustion of methane.)
1300 kg of methane (CH4) is burned in a combustion reaction. How much CO2 is produced...
Reaction Stoichiometry: Determining How Much CO2 You Produce. 1. Ethanol, C2H5OH, is a fuel additive commonly added to gasoline and when burned, produces CO2 and H20. (i) Write a balanced chemical equation that describes the combustion of ethanol. (ii) How many moles of CO2 are produced from each mole of ethanol completely burned? (ii) How many moles of O2 are required to produce 10.0 moles of CO2? (iii) What mass of CO2 is produced from the combustion of the 4.3...
For the combustion of methane(CH4) CH4 (g) + 2 O2 (g) --> CO2 (g) + 2H2O (g) Δ H = -882 kJ/mol If 250.0 g of CH4 is burned , what is the energy change? ( Answers in scientific notation are entered such as 1.234 e4 )
In the first several questions we will walk through the steps of a typical grams to moles--> moles to moles --> moles to grams calculation. Here is the overall question. We will estimate answers to each subsequent step, but by the time you've done these questions you should have a good sense of how to do these problems. How much SO2 in metric tonnes is produced by one day of coal burning at the Rawhide Power Plant north of Wellington,...
Combustion of hydrocarbons such as methane (CH4) produces carbon dioxide, a "greenhouse gas." Greenhouse gases in the Earth's atmosphere can trap the Sun's heat, raising the average temperature of the Earth. For this reason there has been a great deal of international discussion about whether to regulate the production of carbon dioxide 1. Write a balanced chemical equation, including physical state symbols, for the combustion of gaseous methane into gaseous carbon dioxide and gaseous water. olo 10 ? 18 Ar...
Use the combustion of methane for the following question: CH4 (g) + O2 (g) → CO2 (g) + H2O (l) ∆H = -890 kJ/mol A)Is the reaction exothermic or endothermic? B)If I combust 2 mol of methane, how much heat is absorbed or released - use the appropriate sign to indicate in your answer. C) If I combust 12.5 g of methane, how much energy in kJ is absorbed or released? Use the appropriate sign in your answer.
Consider the combustion of methane: CH4 (g) + 2 02 (g) → CO2 (g) + 2 H2O (g) If 5.00 g of CH4 burns in the presence of 10.0 g O2, determine the limiting reactant and how many grams of CO2 are produced.
Complete combustion of methane When methane (CH4) burns, it reacts with oxygen gas to produce carbon dioxide and water. The unbalanced equation for this reaction is CH4(g) + O2(g) → CO2 (g) + H2O(g) This type of reaction is referred to as a complete combustion reaction.Part C What mass of water is produced from the complete combustion of 8.90x10-3 g of methane? Express your answer with the appropriate units.
what are the products of the combustion reaction of methane CH4, with oxygen CO2(g) and H2O(g) C(s), and H2O(g) H2CO3(aq) CO2(g) only CO(g) and H2(g)
Balanced equation: CH4(g)+2O2(g)→CO2(g)+2H2O(g) Part B: What mass of carbon dioxide is produced from the complete combustion of 2.70×10−3 g of methane? Part C: What mass of water is produced from the complete combustion of 2.70×10−3 g of methane? PartD: What mass of oxygen is needed for the complete combustion of 2.70×10−3 g of methane?
The combustion of methane (natural gas) is given by the equation: CH4 (g) + 2 O2 (g) → CO2 (g) + 2 H2O (g) ΔH = -890 kJ How much heat (in kJ) is released by the reaction of 48.5 grams of O2 with excess CH4? Remember that if heat is given off, is negative, and should be entered as such)