Toluene (C7H8) and nitric acid (HNO3) are used in the production of trinitrotoluene (TNT, C7H5N3O6), an explosive. C7H8+HNO3→C7H5N3O6+H2O (not balanced)   a) What mass in grams of nitric acid is required to react with 872 g C7H8?   b) What mass in grams of TNT can be made from 666 gg C7H8?

Q: The useful metal manganese can be extracted from the mineral rhodochrosite by a two-step process. In…

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Q: 7.5 g of Pb(NO3)2 (aq) is reacted with excess KBr (aq) to produce 4.3 g of PbBr2 (s). What is the…

A: Reaction: Pb(NO3)2 (aq) + 2 KBr (aq) → PbBr2(s) + 2 KNO3(aq)   331.2 g…

Q: A sample of a substance with the empirical formula XCl3 weighs 0.5706 g. When it is dissolved in…

A: XCl3 + 3 AgNO3 -> 3AgCl + X(NO3)3 According to the above balanced equation 3 x number of moles of…

Q: Paracresol (p-cresol) is used as a disinfectant and in the manufacture of herbicides. A 0.4039 g…

A: Recall the data from the question Mass of sample=0.4039 g mass of carbon dioxide=1.1518 g mass of…

Q: When you react 3.9267 grams of Na2CO3 · nH2O with excess HCl(aq), 0.6039 grams of a gas is given…

A: Here we are required to find the number of water molecule attached to Sodium carbonate

Q: Ozone, O3 is formed in vehicle exhaust by the reaction NO2(g) + O2(g) —-> NO(g) + O3(g). What is the…

A: Given:mass of NO2 =2.0gAlso we know,Molar mass of NO2 = 46gMolar mass of O3= 48g

Q: how is the answer 78.55%?

A: The two reaction are as follows:…

Q: Morphine (C₁₇H₁₉NO₃) is a painkiller in the opiate family. A sample of morphine was discovered that…

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Q: Many metals react with halogens to give metal halides. For example, iron reacts with chlorine to…

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Q: Determine the mass in grams of CO₂ that is producedby the complete reaction of 0.05090 moles of C₇H₈…

A: We have to calculate the mass of CO2 Formed.

Q: The synthesis of maleic acid anhydride (C₄H₂O₃) can be accomplished by reacting benzene (C₆H₆) and…

A: We have, actual yield of maleic acid anhydride = 128.3 g          and, percent yield = 72.6 %   We…

Q: Hydrazine can be synthesized via the following reaction: 2NH3(aq) + Cl2(g) + 2NaOH(aq) → N₂H4(aq) +…

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Q: Chromium metal reacts with oxygen to give chromium(III) oxide, Cr2 03. What mass (in grams) of Cr2O3…

A: Given data :  Mass of chromium metal = 0.196 g

Q: The combustion of propane may be described by the chemical equation C;H¿(g) + 5 0,(g) 3 CO,(g) + 4…

A: This question can be solved using law of multiple proportions.

Q: If 7.720 grams of O₂ is mixed with 7.354 grams of Al and allowed to react according to the balanced…

A: Given data :  mass of O2 = 7.720 grams  mass of Al = 7.354 grams  The reaction :  4 Al (s) + 3O2(g)…

Q: Over the years, the thermite reaction has been used for welding railroad rails, in incendiary bombs,…

A: Mass of Fe = 10.1 g  Atomic mass of Fe = 55.845 g/mol  Number of moles of Fe =  10.1 / 55.845  =…

Q: PCL5(s) + H2O(l) ----> POCl3(l) + 2HCl(aq) When 79.60 g of phosphorus pentachloride reacts with…

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Q: What are the two electron-domain geometries that can generate a linear molecular geometry for…

A: The final number of both bonded and lone pair (non-bonded) electrons available over the central…

Q: 892.1 grams of isomaltitol, C12H24O11, was combusted in a furnace completely in an excess oxygen.…

A: The yield of water can be calculated as:-

Q: For the reaction 2 NaOH + H₂SO4 Na₂SO4 + 2H₂O how many grams of sulfuric acid, H₂SO4, are needed to…

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Q: 1. ) If 46.3 g PCI3 is produced by the reaction 6C12(g) + P4(s) → 4PC13(1), how many grams each of…

A: Phosphorous reacts with chlorine to form phosphorous trichloride. The equation for the balanced…

Q: The following reaction can be used to convert carbon dioxide to oxygen gas. 4 KO₂ (s) + 2 CO₂(g) → 2…

A: Given -> 4KO2(s) + 2CO2(g) -----> 2K2CO3(s) + 3O2(g)  Weight of KO3 = 0.838 gm  Percent yield=…

Q: Morphine (C₁₇H₁₉NO₃) is a painkiller in the opiate family. A sample of morphine was discovered that…

A: Given: When morphine undergoes combustion, carbon dioxide is produced. Mass of mixture            =…

Q: 1 Bao + 1 H2SO, → 1 BasO4 + 1 H,0 3. (a) What mass of BaSO, can be formed from 196.0 g of…

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Q: by the reaction of hydrochloric acid with manganese(IV) oxide. HCl(aq) + MnO,(s) - MnCl, (aq) + 2…

A: 4HCl (aq) + MnO2(s) ----> MnCl2(aq) + 2H2O (l) + Cl2(g) Mass of HCl = 44.1 g Mass of MnO2 = 43.7…

Q: The synthesis of maleic acid anhydride (C₄H₂O₃) can be accomplished by reacting benzene (C₆H₆) and…

A: 2 C₆H₆(l) + 9 O₂(g) → 2 C₄H₂O₃(s) + 4 CO₂(g) + 4 H₂O(g)According to the above equation, 9 moles of…

Q: For the following reaction, 5.34 grams of hydrogen gas are allowed to react with 9.15 grams of…

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Q: Ethylene oxide, C₂H₂O, a fumigant sometimes used by ex- terminators, is synthesized in 88.1% yield…

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Q: Silicon tetrachloride (SiCl4 ) can be prepared by heating Si in chlorine gas:  Si(s) + 2Cl2(g) ->…

A: Molar mass of Cl2 = 70.9 g/mol

Q: ydrofluoric acid, an aqueous solution containing dissolved hydrogen fluoride, is used to etch glass…

A: Given unbalanced equation : HF (aq) + SiO2 (s) → SiF4 (g) + H2O (l)   The balanced equation can be…

Q: Glucose, C,H,1206, is used as an energy source by the human body. The overall reaction in the body…

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Q: The reaction for producing glucose in plants, called photosynthesis, is…

A: Given, moles of C6H12O6 = 9.76 molThe reaction for producing glucose in plants is: 6 CO2 + 6 H2O →…

Q: 2 C3H18 (1) + 25 O2 (g) --> 16 CO2 (g) + 18 H2O (g) determine the mass in grams of carbon dioxide…

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Q: What mass (in grams) of aspirin (C,H,O,) is produced from 73.2 g of C,H,O, assuming 95.0% yield from…

A: The given reaction is as follows: C7H6O3(s) + C4H6O3(l) → C9H8O4(s) + HC2H3O2(aq) The mass of C7H6O3…

Q: 35g of LiCl mixes with 25g of Ca(OH)2, (a) which is the limiting reactant? (b) what is the…

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Q: Silver sulfadiazine burn-treating cream creates a barrier against bacterial invasion and releases…

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Q: Heptacarbon octahydride is an effective gasoline additive. In the presence of oxygen gas (and a…

A: Heptacarbon octahydride reacts with oxygen to form carbon dioxide and water. The equation for the…

Q: In the complete combustion of liquid octane, 2 C3H18 (1) + 25 O2 (g) --> 16 CO2 (g) + 18 H20 ()…

A: This problem will be solved by using the stoichiometry of the given balanced chemical equation.

Q: Straight-chain, saturated carboxylic acids, a class of hydrocarbons, has the general formula…

A: We have to find the percentage by mass of C in a carboxylic acid.

Q: Black smokers are found in the depths of the oceans. Thinking that the conditions in these smokers…

A: Given: The mass of CH3SH (methanethiol) is 14.0 g The mass or actual yield of CH3COSCH3…

Q: A sample of a substance with the empirical formula XCI2 weighs 0.5719 g. When it is dissolved in…

A: The correct answer is given below

Q: 7. An alloy of iron and carbon was treated with sulfuric acid, in which only iron reacts: 2Fe(s)…

A: As given if only Fe react with sulfuric acid, you can find the no of moles of iron and then mass of…

Q: Consider the following reaction: 2 C2H6O2 +5 02 → 4 CO2 +6 H2O What mass, in grams, of H2O is formed…

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Q: traight-chain, saturated carboxylic acids, a class of hydrocarbons, has the general formula…

A: Given general formula is, CnH2n+1COOH And n=1  So, Molecular formula becomes CH3COOH We know ,…

Q: 6.) What is the maximum mass of H₂0 that Can be produced by Combining 66,4g of each 4NH3 (g) + 50₂…

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