Your air conditioner has a freon leak and releases 73.1g of C2H2F3C1 into the air every week. If the leak is not fixed, how many grams of chlorine will be released into the air over 5 months? Assume there are 4 weeks in a month.

Q: Which of the following is a combustion reaction? O 2CO(g) + O2(g) → 2CO₂(g) O H₂CO3(aq) →→→ H₂O(l) +…

A: A combustion reaction is a reaction in which a substance reacts with oxygen gas to form carbon…

Q: If 2.3 moles of NO2 (g) are produced per minute in a reaction, how many grams of it would be…

A: Molecular weight of NO2 =    =(14 + 2× 16)g/mol = 46 g/mol Weight = Number of mols × molecular…

Q: Aqueous hydrobromic acid HBr will react with solid sodium hydroxide NaOH to produce aqueous sodium…

A: First we will write balanced equation, then using it calculate the amount of reactants left after…

Q: Write and balance the reaction for the complete combustion of heptane, C7H16. Explain the principle…

A: When hydrocarbon heptane (C7H16) combusted with oxygen gas ,then Carbon dioxide gas and water is…

Q: how many grams of this compound must you burn to release 997.40 kJ997.40 kJ of heat?

A: Given :-  Heat of combustion of a compound = -1030.0 kJ/mol  Molar mass of compound = 72.51 g/mol…

Q: how many eggs are needed to make 1 dozen waffles. assuming you have enough of all the others given:…

A: Given as  2 cups flour + 3 eggs + 1 tbs oil -> 4 waffles The number of eggs is needed to make 1…

Q: Chlorine atoms cause chain reactions in the stratosphere that destroy ozone that protects the…

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Q: For the following chemical reaction,                                             N2 (g) + 3 H2 (g)…

A: Limiting reagent is the reactant that is completely consumed in the reaction.  therefore limiting…

Q: Butane has the chemical formula C4H10 and is a component of natural gas. When butane burns, it…

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Q: Consider the following balanced equation. 3 Ag(s) + 4 HNO3(aq) → 3 AgNO3(aq) + NO(g) + 2 H2O(l) A…

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Q: Consider the reaction of solid P₄ and chlorine gas to form gaseous phosphorus trichloride. The…

A: The reaction given is P₄(s) + 6 Cl₂ (g) → 4 PCl₃ (g)

Q: Consider the reaction of solid P4 and chlorine gas to form gaseous phosphorus trichloride. a) Write…

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Q: Combustion of hydrocarbons such as methane (CH) produces carbon dioxide, a "greenhouse gas."…

A: Two questions based on combustion of Methane, which are to be accomplished.

Q: Carbon dioxide emissions associated with a one-night stay in a hotel room are calculated at 28.98 kg…

A: The dimensional analysis is the method in which the set of units is used to form the equation. In…

Q: Write a balanced chemical equation for each of the statements given below. Also show the phase of…

A: Combustion of butane gas occurs by the reaction of butane gas with oxygen which is present in air.…

Q: What is the sum of the coefficients for reactants and products of the balanced equation for the…

A: In combustion of hydrocarbons, hydrocarbons react with oxygen gas to produce carbon dioxide and…

Q: What is the complete balanced reaction for the complete combustion of C8H18 in oxygen? From the…

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Q: 2. A compound composed of carbon and hydrogen with the formula CxHy was burned. The balanced…

A: • Since, in the given chemical equation we have to calculate the number of carbon and hydrogen in…

Q: For the reaction 2 Mg(s) + O2(g) → 2MgO, a reaction mixture contains 33.7 g Mg and 28.0 g O2. The…

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Q: The reduction of iron(III) oxide to iron during steel-making can be summarized by this sequence of…

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Q: Sodium and oxygen react to form sodium oxide according to the equation. 4 Na (s)  +  O2 (g)  →  2…

A: 4 Na (s) + O2 (g) → 2 Na2O  Mass of Na = 20.0 g Mass of O2 = 10.0 g  % yield = 49%  Theoretical…

Q: They are all part of one question. Ethanol, C2H6O, is most often blended with gasoline - usually as…

A: Since heat of combustion is the amount of energy released when 1 mole of reactant is com-busting…

Q: Emissions from the burning of fossil fuels are often reported as gigatons ( Gt ) of carbon. In a…

A: Given that : Amount of carbon emitted by China = 2.9 Gt Amount of carbon emitted by United States =…

Q: For the following reaction, 6.65 grams of oxygen gas are mixed with excess hydrogen sulfide. The…

A: The theoretical yield of the reaction can be calculated by calculating the yield of water produced…

Q: Classify each chemical reaction: reaction Na₂S (aq) + FeCl₂ (aq) → 2NaCl(aq) + FeS (s) -> 2CH, (CH₂)…

A: We are given 4 reactions, and asked to classify these as the type of reaction to which they belong…

Q: What mass of acetylene, C2H2, will be produced from the reaction of 38.3 g calcium carbide, CaC2,…

A: Given :- mass of CaC2 = 38.3 g  To calculate :- mass of C2H2   number of moles = mass/molar mass…

Q: Classify each chemical reaction: reaction Na₂S (aq) + FeCl₂ (aq) 2NaCl(aq) + FeS (s) 2CH₂ (CH₂)…

A: We  have been given four chemical reactions and we have been asked to classify given four chemical…

Q: The products of the complete combustion of octane, C8H18, are carbon dioxide and water. Write a…

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Q: Consider the combustion of methane.   CH4(g)+2O2(g)→CO2(g)+2H2O(g)  Suppose 2.5 mol  of methane are…

A: Given:Moles of CH4 = 2.5 mol.Moles of O2 = 3.5 mol.

Q: Balance the chemical equation given below, and determine the number of grams of MgO needed to…

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Q: Following is the equation for the combustion of acetone: 2 C3H6O (g) + 8 O2 (g) → 6 H2O (g) + 6 CO2…

A: In this equation, we will determine how much energy will give off by combustion of 4.5mol of…

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: The balanced equation for the given reaction can be shown as follows-The reaction suggests that 1…

Q: molecules to produce 16 carbon dioxide molecules and 18 water molecules. Use of fossil fuels adds…

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Q: 2Mg(s) + O₂(g) →→→ 2MgO(s) A chemistry student is performing this reaction in a lab, in which…

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Q: For the following reaction, 5.88 grams of bromine are mixed with excess chlorine gas. The reaction…

A: Bromine reacts with chlorine to form bromine monochloride. The equation for the balanced chemical…

Q: Which of the following is true of the balanced equation of the combustion of methane (CH4) in the…

A: Combustion reaction can be defined as the reaction of substance with excess of oxygen to produce…

Q: Coal is a leading source of energy for the world. While coal is primarily composed of carbon and…

A: Given:S(s)+O2(g)→SO2(g)

Q: Mercury is an environmental pollutant because it can be converted by certain bacteria into the very…

A: Given data:- Amount of mercury released into the atmosphere = 266 tons 1.4 % of Hg is converted to…

Q: Gasoline is primarily composed of iso-octane, which has the chemical formula C8H18. When gasoline is…

A: Given  When gasoline is burned, the chemical equation is: 2C8H18  +  25O2  --->  16CO2 + 18H2O…

Q: Suppose 7.60 g  of CH4 is allowed to burn in the presence of 16.90 g  of oxygen.…

A: The required balanced equation is given below.

Q: If each of the 100 million automobiles contains 1.3 kg of CFC−12 and leaks 29 % of its CFC−12 into…

A: Given : Mass of CFC-12 in each automobile = 1.3 Kg Mass percent of CFC-12 that leaked per year = 29…

Q: Aqueous hydrobromic acid (HBr) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

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