Safrole, one of the flavor molecules in sassafras, contains only C, H, and O. Combustion of 10.0 g of safrole produces 27.13 g of CO₂ and 5.555 g of H₂O. Determine the molar mass of the compound if it is between 150.0 and 220.0 g/mol. Provide an answer to four significant figures.

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A:

Q: Mass of NaOH = SC Submit Part E Ascorbic acid, or vitamin C (C6H₂O6, molar mass= 176 g/mol), is a…

A: Given,  E) The moles of ascorbic acid ( C6H8O6 ) = 2.81 × 10-4 mol.  The mass of ascorbic acid is:…

Q: Another component of acid rain is nitric acid, which forms when NO2NO2, also a pollutant, reacts…

A: The molar mass of NO2 is 46 g/mol So 46g = 1 mole So, 19Kg = 413 moles.

Q: mass of fuel

A: Mass = Volume x density 1 g/ml = 1 kg/L Number of moles = mass/molar mass

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A: Moles of component is defined as ratio of the given mass to the molar mass. The relation for the…

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A: 1.0  103 kg of iron. Fe2O3 (hematite) Fe3O4 (magnetite) FeCO3 (siderite)

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A: Molar mass of any element is equal to the atomic mass of that element in the unit of grams. Molar…

Q: How many grams of CO2 are formed from the combustion of 129 g methane?

A: The above question can be solved by using stoichiometric calculations.

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A: a) Given, Given mass of NaCl = 99 grams b) Given, Amount of NaCl is 31 grams c) Given, Amount of…

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A: Let the number of carbon atoms be n and the number of hydrogen atoms be 2n in the molecular formula…

Q: You weigh a dry flask, and place a chunk of solid into it, then weigh it again. You then fill the…

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Q: Methane gas (CH4) reacts with chlorine gas (Cl2) to produce liquid carbon tetrachloride (CCl4) and…

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Q: how many grams of lithium nitrate will be needed to make 250 grams of lithium sulfate. assuming that…

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Q: We allow 48.0 g methane, CH4, to undergo complete combustion with excess oxygen, O2. What mass of…

A: Given- Mass of methane = 48.0 g To find- mass of oxygen that reacts  the mass of CO2 produced In…

Q: A chemist is to be carrying out an experiment in which he reacts solid copper with a silver nitrate…

A:

Q: To determine the truth of this statement, calculate how many pounds of carbon dioxide are produced…

A: Given data,Volume of gasoline=40.00gallonsDensity of gasoline=0.703g/mL1 gallon=3785.412mLtherefore,…

Q: In a laboratory experiment, 5.0 g of aluminum metal is exposed to 23.2 g of chlorine gas which…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: 1.Which of the following statements about a compound is incorrect? (a)  A molecule of a compound…

A: The question lies in basic chemistry of atoms, molecules and compounds. Let us first be clear about…

Q: 62. When corn is allowed to ferment, the fructose in the corn is converted to ethyl alcohol…

A: Given: The fermentation of corn involves the conversion of fructose in corn to ethyl alcohol, which…

Q: 4-During the water of crystallization Mass of an empty crucible 40.60 g. experiment, the following…

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Q: A combustion analysis is a technique to find the the empirical formula of compounds. In a combustion…

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Q: Combustion of hydrocarbons such as butane (C H10) produces carbon dioxide, a "greenhouse gas."…

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Q: A 15-g sample of lithium is reacted with 15 g of fluorine to form lithium fluoride: 2Li + F2 →…

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Q: Consider the following chemical reaction:            CH4   +    2O2   ------------------>    CO2…

A: The considered reaction is, CH4 + 2 O2→CO2 + 2 H2O

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A: As we are given with the sample which consists a mixture of calcium carbonate, lime and sand, and we…

Q: Cinnamic alcohol is used mainly in perfumery, particularly in soaps and cosmetics. Its molecular…

A: Given, Molecular formula of Cinnamic alcohol is C9H10O  Mass of sample = 0.668 g     Required,…

Q: Combustion of hydrocarbons such as butane (C H10) produces carbon dioxide, a "greenhouse gas."…

A: Balanced equation for combustion of C4H10 = to be determined Mass of butane undergo Combustion =…

Q: The fuel used in many disposable lighters is liquid butane, C4H10. Butane has a molecular weight of…

A: The number of moles for a given chemical species refers to the ratio of mass of the species to that…

Q: the formula for disulfiram decafluoride is S2F10   A.How many molecules are in 1.35 grams of…

A: A.

Q: Use the balanced chemical equation 2Zn (s) +  Pb(NO3)4 (aq) -->  Pb (s) +  2Zn(NO3)2 (aq) to…

A: Balanced Reaction :-  2Zn (s) +  Pb(NO3)4 (aq) -->  Pb (s) +  2Zn(NO3)2 Zn reacts with lead(IV)…

Q: 1.1 It is well-known that te emission of greenhouse gasses such as carbon dioxide presents a very…

A: SOLUTION: Step 1: Hello. Since the question contains multiple parts with sub-parts, the first…

Q: The reaction of methane and water is one way to prepare hydrogen for use as a fuel:   If you begin…

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

A:

Q: What is the mass of 7.10 moles of magnesium chloride, MgCl2? Express your answer with the…

A: 1) The compound given is MgCl2 with moles = 7.10 mol Since molar mass of MgCl2 = Atomic mass of Mg +…

Q: Liquid octane (CH (CH, CH; reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide…

A: The given data is as follows: The mass of octane = 60.5 g The mass of oxygen gas = 424 g The…

Q: A student finds that they have 0.2545 g of NH4Cl, 1.1502 g of NaCl, and 1.0181 g of SiO2. Calculate…

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Q: Aqueous solutions of (NH4)3 PO4 and CaCl2 are mixed together and produce Ca3(PO4)2 and NH4Cl. When…

A: The reactants given are 1) (NH4)3PO4  2) CaCl2  And the products forming are 1) Ca3(PO4)2  2) NH4Cl…

Q: 2. A reaction between 2.1 L of Carbon dioxide and 6.7 g of Caleium hydroxide, produces Calcium…

A: Given data, Volume of CO2 = 2.1L Mass of Ca(OH)2 = 6.7g Mass of CaCO3 = 9.11g

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A: Given: Percent mass of carbon = 67.31 %. Percent mass of hydrogen = 6.978 %. Percent mass of…

Q: A 10.5 g sample of lithium is reacted with 18.5 g of fluorine to form lithium fluoride: Li + F2 →…

A: Given, A 10.5 g sample of lithium is reacted with 18.5 g of fluorine to form lithium fluoride:Li +…

Q: 7. To make a ham sandwich, you choose to use 2 pieces of bread (B), 4 slices of ham (H), and 1 slice…

A: Given, Peices of Bread = 14 Slices of Ham = 24 Slices of cheese = 7

Q: In the complete combustion of tetradecane, C14H30, how many moles of water are produced?

A: A combustion reaction is a reaction in which a compound reacts with oxygen gas to produce carbon…

Q: A combustion analysis is a technique to find the the empirical formula of compounds. In a combustion…

A:

Q: 3. Cu (s) + 2A9NO3 (aq) → CU(NO3)2 (aq) + 2Ag (s) If 23 grams of copper reacts, how many grams of…

A: 3. Given that, a chemical reaction Cus + 2AgNO3aq → CuNO32aq + 2Ag(s). We have to tell the amount of…

Q: The fuel used in many disposable lighters is liquid butane, C4H10. Butane has a molecular weight of…

A: Solution:Butane = C4H101 mole of butane has 4 carbon atoms and 10 hydrogen atoms1 mole of any…

Q: What is the mass, in kg, of 1.25x1024 molecules of BF3?

A:

Q: A sample of a compound has a mass of 41.13g. The sample is found to contain 37.28g of carbon and…

A: Percent composition of the compound is described as the percent of mass of each component of the…

Q: 1) Glucose has the formula C6H12O6. What is the percent composition of oxygen in glucose to three…

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Q: Liquid hexane (CH3 (CH,)¸CH;) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide…

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Q: Green plants use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".