An ice freezer behind a restaurant has a freon leak, releasing 40.82 g of C,H,F,Cl into the air every week. If the leak is not fixed, how many kilograms of fluorine will be released into the air over 6 months? Assume there are 4 weeks in a month. kg mass of fluorine leaked over 6 months:

Q: An ice freezer behind a restaurant has a freon leak, releasing 40.52 g of C, H,F,Cl into the air…

A: Given that: Leaked C2H2F3Cl = 40.52 g Mass of fluorine leaked over 6 months = ?

Q: You wish to prepare 203 grams of 13.1 % FeCl, You will need grams of iron(II) chloride and mL of…

A:

Q: Solid copper(II) chloride forms a hydrate of formula CuCl2 ⋅ xH2O. A student heated a sample of…

A: Here we are required to find the percentage of anhydrous copper chloride

Q: An empty erlenmeyer flask weighs 241.3 g. when filled with water (density - 0.997 g/mol), the flash…

A: Given: Mass of empty Erlenmeyer flask = 241.3 g. Mass of Erlenmeyer flask with water = 489.1 g. And…

Q: 6. The density of salt is 2.16 g/cc. If you used 3.00 cc on your food, how much in ug is that?

A: The mass per unit volume of a substance is known as the density of the substance. The density of a…

Q: Draw a stepwise mechanism for each reaction.

A: The possible stepwise mechanism for the reaction is shown below.

Q: 7) How many kilograms is a 27 oz. bag of M&M's? 8) How many kilometers can a car travel on 19…

A: Since you have posted multiple questions, we are entitled to answer the first 3 only.

Q: An ice freezer behind a restaurant has a freon leak, releasing 44.19 g of C, H,F,Cl into the air…

A:

Q: The main chemicals present in a cup of coffee are water, caffeine, and tannins (acidic polyphenols…

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Q: The density of liquid ethanol C2H5OH is 0.789 g/mL. If 505 grams of glucose decomposes, how many…

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Q: A student needs exactly 25.0 mL of a 1.5M solution of NaOH (molar mass: 40.00 g/mol). They have…

A: Given: Concentration of NaOH = 1.5 M Volume of solution required = 25.0 mL = 0.025 L…

Q: You wish to prepare 205 grams of 14.3 % MgSsO4- You will need grams of magnesium sulfate and mL of…

A: Given that, % of MgSO4 = 14.3%  ,  Total mass = 205 gms Also, % of MgSO4 = Mass of MgSO4Total…

Q: You wish to prepare 240. grams of 27.5% (w/w) Ni(NO3)2 . Assume that the density of water is 1.00…

A: Answer :-  To prepare 240. grams of 27.5% (w/w) Ni(NO3)2, you will need 66.0 grams of nickel(II)…

Q: An ice freezer behind a restaurant has a freon leak, releasing 30.77 g of C,H,F,Cl into the air…

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Q: Aluminum hydroxide is one component of antacids for hyperacidity. If one tablet contains 178 mg,…

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Q: In a given alloy of Nb-Vd: * in the given 24 wt % Nb - 76 wt % Vd alloy with the density of the pure…

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Q: 1. NaNO, H,SO, H,CO. NH2 J T CisH202 2. H;CO.

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Q: An ice freezer behind a restaurant has a freon leak, releasing 43.31 g of C2H2F3Cl into the air…

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Q: O CCC Scale, Proportion, and Quantity A simple bread recipe calls for 400 g of flour, 8 g of salt…

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Q: You wish to prepare 210 grams of 16.3 % Mg(NO3)2 You will need grams of magnesium nitrate and mL of…

A: Given that we have to prepare a 210 grams of 16.3 % MgNO32 solution. Recall the expression of mass…

Q: Brass is an alloy that is approximately 67% Cu and 33% Zn, by mass. How many grams of Cu and Zn are…

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Q: <) is 1.106 amu. Estimate the total bindi

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Q: You wish to prepare 222 grams of 21.0 % Fe(NO3)2. You will need grams of iron(II) nitrate and mL of…

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Q: If 2.00 grams of Epsom salts are allowed to dehydrate in a warm oven overnight, the mass of the…

A: Since No of mole of epsom salt (MgSO4.xH2O) will be equal to no of mole of MgSO4. On solving we…

Q: You wish to prepare 202 grams of 11.8 % Ba(OH)2. You will need _____ grams of barium hydroxide and…

A: Given:  Weight of solution = 202 gm  % by mass = 11.8 %  Density of water = 1.00 g/ml

Q: how many grams of Cu(NO3)2 can be made from 25 grams of copper

A: The reaction involves,

Q: 1. The average person uses ~ 1.00 gram of sodium chloride per day. How many calendar days would it…

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A: Given, Mass of crucible = 24.525g. Mass of crucible and mixture = 26.716g. Mass of crucible and…

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Q: 1. A solid fuel's analysis showed that it was 80% C, 9% H2, 5% S, 3% N2, and 3% ash by mass. а. What…

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Q: * 00 3. Alum [KAI(SO4)2XH20] is used in food preparation, dye fixation, and water purification. To…

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Q: A standard aspirin tablet contains 325 mg of aspirin, which has the molecular formula C9H8O4. How…

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A: NOTE

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Q: An ice freezer behind a restaurant has a freon leak, releasing 41.59 g of C, H,F,Cl into the air…

A: Chlorofloro carbons are referred as the freons which depletes the ozone layer.

Q: Solid copper(II) chloride forms a hydrate of formula CuCl2 ⋅ xH2O. A student heated a sample of…

A:

Q: An ice freezer behind a restaurant has a freon leak, releasing 48.73 g48.73 g of C2H2F3Cl into the…

A: Given: Total mass of C2H2F3Cl released per week = 48.73 g. And total months passed = 6 months.

Q: If 52.4 g of O2 is mixed with 52.4 g of H2 and the mixture is ignited, what is the maximum mass of…

A: Mass of O2 = 52.4 gm Mass of H2 = 52.4 gm Mass of H2O = ?

Q: In the presence of concentrated H2SO4. sucrose, C12H22011: undergoes dehydration, forming carbon and…

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Q: You wish to prepare 237 grams of 26.7% (w/w) KI. Assume that the density of water is 1.00 g/mL. You…

A: Given: mass of KI = 237g density of water = 1g/ml Weight of water =  density x mass concentration =…

Q: You wish to prepare 207 grams of 14.7 % Ca(NO3)2. You will need grams of calcium nitrate and mL of…

A: Given mass of solution = 207 gm

Q: Solid copper(II) chloride forms a hydrate of formula CuCl2 ⋅ xH2O. A student heated a sample of…

A: Here we are required to find the percentage of water.

Q: Which substance showed no chemical change? a. hydrogen b. sodium c. carbon d. argon…

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A: Given, 217 gram of 19% Cr(CH3COO)2 solution.we are asked to calculate the mass of Cr(CH3COO)2 and…