2. How many grams of carbon dioxide can be produced from 32g of methane and 48g of oxygen ? CH4 + 02 -----> CO2 + H2O ( unbalanced)

Q: The balanced equation below shows the combustion of wax. If 10.0 moles of Oxygen is required in this…

A: C25H52(s) + 38 O2(g) —> 25 CO 2(g) + 26 H2O  Moles of Oxygen = 10.0 Moles Moles of water = ?

Q: benefit, producing more heat and light energy by mass than other hydrocarbon, or fossil fuel,…

A:

Q: H4(g) +  ______O2(g) ⟶   ______   CO2(g)+  ______H2O(g) What are the coefficients for O2(g) an

A: We do a balance a chemical reaction because it should follow the mass of conservation of energy that…

Q: determine the number molecules of compounds or atoms for 25kg CO2

A: Given :- mass of CO2 = 25 kg  To calculate :- number of molecules of CO2  number of moles =…

Q: What mass of water will be produced from the combustion of 1 gallon of octane (C3H18) given that the…

A: 2C8H18 + 25O2  →   16CO2  +  18H2O Mass of octane = Volume x density Mass of C8H18 = (3.8×1000)ml…

Q: (a) Write separate balanced equations for the complete combustion of ethanol (C2H5OH) and of…

A:

Q: The number of moles of NaOH is 0.5 . Calculate the moles of methyl salicylate reacted ( use density…

A: Methyl salicyclate reacts with NaOH to form sodium salt of salicylic acid, which undergoes…

Q: A 0.3459 g tablet that contains bicarbonate generates 1.24 x 10−3 moles of CO2. What is the percent…

A:

Q: How many grams of water will be produced when 0.6 moles of ethanol (CH3CH2OH) are burned completely?…

A:

Q: From the unbalanced reaction: B2H6 + O2  HBO2 + H2O a. What mass of O2 will be needed to burn 36.1…

A: Given unbalanced chemical equation: B2H6+3O2→2HBO2+2H2O   molar mass of B2H6 = 27.66 g/mol molar…

Q: Write separate balanced equations for the complete combustion of ethanol (C2H5OH) and of gasoline…

A: Combustion is a chemical process in which a substance reacts rapidly with oxygen and gives off heat.…

Q: When methane is combusted, how many moles of oxygen gas are needed to react to form 7.01 moles of…

A: Methane reacts with oxygen to form carbon dioxide and water. The equation for the balanced chemical…

Q: Many cars can run on a mixture of gasoline and ethanol, C2H5OH (density = 0.789 g/mL). What mass of…

A:

Q: A sample of 4.00g of methane(CH4) is mixed with 15.0g of chlorine (Cl2). Determine which is the…

A: Given, the chemical reaction as follows,CH4(g)+4Cl2(g)→CCl4(g)+4HCl(g)amonut of CH4 for the reaction…

Q: C4H10 + O2 → CO2 + H2O (unbalanced) What mass of CO2 is produced in the complete combustion of 78.8…

A:

Q: The reaction between methanol (CH3OH), and hydrobromic acid (HBr) forms bromoethane (CH3Br) and…

A: The balanced reaction of Methanol and HBr is: CH3OH +HBr -------> CH3Br + H2O Therefore,from the…

Q: 10. Identify the organic compound and balance its combustion. 02

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Consider the following reaction: 2H 2 + O 2 --> 2H 2O How many moles of water can be formed from 1…

A: Applying concept of limiting reagent.

Q: If a liter of diesel emits 26.4 g of carbon dioxide in one kilometer, how much carbon dioxide is…

A:

Q: What mass of AlCL3 can be produced from 4.32 g Al and 23.5g CL2 Please show all the work :)

A: Balanced  Reaction 2 Al + 3 Cl2 ---> 2 AlCl3  Aluminum reacts with chlorine to produce AlCl3 .…

Q: Write the balanced chemical equation for the combustion of the fuel in O2(g), with CO2(g) and H2O(g)…

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Q: 200M +4 2. BALANCE the following equation: C3H18 + O2-- ---> CO2 + H20 -------- a) How many grams of…

A:

Q: How many grams of O2 are required to combust 22.5 g of glucose? Show your calculations as well as…

A: Glucose reacts with oxygen to form carbon dioxide and water. The equation for the balanced chemical…

Q: How much CO2 is produced when 1 tonne of benzene (C,H6) is combusted in an oxygen-only atmosphere?

A: The amount of product produced can be obtained using the stoichiometry coefficient in the balanced…

Q: a. Show how much CO2 is produced from each if only 1 gram of gasoline fuel is burned: Molecular…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: If 20.0 grams of Potassium hydroxide reacts with 15.0 grams of Ammonium sulfate in a double…

A: Given : Mass of potassium hydroxide i.e KOH taken = 20.0 g And mass of ammonium sulfate i.e…

Q: 13. 12 moles CO and 12 moles Fe2O3 react as follows to produce iron and carbon dioxide. Determine…

A: The balance chemical reaction :  3CO + Fe2O3 ---> 2Fe  + 3CO2  Number of moles of CO = 12 moles…

Q: If one gallon of gas weighs about 6 lbs (2700) how many grams of CO2 will be produced from burning 1…

A: Since, the combustion of gallon of gas produces CO2 gas.  During combustion of gas each carbon…

Q: It was determined that 1.4 x 1024 carbon dioxide molecules are produced when propane is combusted…

A: Given, Molecules of carbon dioxide produced = 1.4×1024

Q: 2.) Using the following equation for the combustion of octane, calculate the amount ofenergy…

A: Since molar mass of octane = 12 X 8 + 18 X 1 = 114 g/mol Hence moles of octane = mass / molar mass =…

Q: Which value is closest to the mass of Zno e produced when 50.0 g ZnS is heated in an open vessel…

A: Given :- mass of ZnS = 50.0 g  To calculate :- mass of ZnO (in g)  Molar mass of ZnS = 97 g/mol…

Q: (b) What mass of oxygen is required to burn completely 1.00 L of a mixture that is 90.0% gasoline…

A: Given: Volume =1 L gasoline (d=0.742 g/mL). ethanol (d=0.789 g/mL)

Q: 14. Give the products of the combustion reaction of cyclohexane and balance the equation. + 0₂

A: Combustion reaction of hydrocarbons is the reaction of hydrocarbons in sufficient amount of oxygen…

Q: Calculate the number of pounds of CO, released into the atmosphere when a 25.0 gallon tank of…

A: To calculate volume of CO2 we use  1 gallon = 3785.41 g 1 Pound = 473.18 ml

Q: (c) Consider the reaction: 4 Na + TiCl4 → 4 NaCl + Ti (i) Calculate the percentage yield if 22.5g of…

A: Given reaction : 4Na + TiCl4 -------> 4NaCl + Ti Percentage yield ={(observed yield)/(theoretical…

Q: Fe,O3 + 3 C -A 2 Fe + 3 CO (15) How many kilograms of iron would be formed from 125 kg of Fe203?…

A: Since you have posted multiple unrelated questions, we are entitled to answer the first only.

Q: What mass of glucose can be produced from a photosynthesis reaction 6CO2(g)+6H2O(l)=C6H…

A: Carbon dioxide reacts with water to form glucose and oxygen. The equation for the balanced chemical…

Q: 2. From the reaction: B2H6 +O2→ HBO2 +H2O a. How many moles of water are produced from 19.2 g of…

A: Given Reaction               B2H6 + O2 → HBO2 + H2O Moles of H2O produced from 19.2g of B2H6 = ?…

Q: how did you get the numbers beside the balanced equations. such as 4 beside H2O and 2 beside N2.

A: The unbalanced equation is NH4NO2 ---------> N2 + O2 + H2O General rule is that the number of…

Q: Calculate the amount of CO2 emitted in jordan from gasolene ( C8H17) powered vehicles Assume the…

A:

Q: How many moles of water are produced from the combustion of 3.5 moles of propane and 5.2 moles of…

A:

Q: C6H5COOH+aO2+bNH3 →cC5H7NO2+dH2O+eCO2 1)If RQ = 0.75, find a, b, c, d, and e

A: Value of a, b,c,d and e given below.

Q: 2. Calculate the number of grams of both products when 17.8 g of C3Hg is combusted.

A: Given: Mass of propane = 17.8 g Molar mass of propane = 44.1 g/mol Molar mass of CO2 = 44.01 g/mol…

Q: hat is the total mass of products formed with 16 grams of methane

A: The balanced reaction for combustion states that 1 mole of CH4 will react with 2moles of O2

Q: Calculate the number of pounds of CO, released into the atmosphere when a 13.0 gallon tank of…

A:

Q: Consider a blend of mass 5g formed from 2.2 g of C12H24 and 2.8g of C998H1000 paraffin's:, What are…

A: Number average molar mass  Mathematical expression  Mn =∑Mii∑ini Weight Average molar mass…

Q: .Given the following balanced chemical equation, how many grams of O2 would be produced from 21.44 g…

A: The question is based on Reaction Stoichiometry. We have to calculate how much oxygen is produced by…

Q: How many moles of water can be made from 4 moles of oxygen gas and 16 moles of hydrogen gas? What is…

A: Oxygen gas (O2) reacts with hydrogen (H2) gas to produce water (H2O) and the balanced chemical…

Q: CH4 reacts with excess oxygen and 300g of water is recovered from 150g of methane. What is the…

A: The question is based on the concept of Reaction Stoichiometry. we have been given observed yield of…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.