А J KMnOд, ОН, heat B Br2 Br2 H29 1) ВНз C 2) H2О2, ОН" HBr, H2O2 Оз, Zn 1) Hg(ОАc)2, СH3ОН 2) NaBH4 CH212, Zn m-СРВА OsO4 G E F

Q: 4- The relation between heat (q), heat capacity (c),specific heat (c) and AT is as follow O O c- q…

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Q: Calculate ASurr at 298 K. uns ZnS(s) + 202(g) ZNSO4(s) AH°=-777 kJ O ASsur = +114 kJ/K %3D O ASsurr…

A: Answer: option c. ∆Ssurr = +2.61 kJ/K

Q: When 2.00 g sample of methane is burned in a calorimeter with a heat capacity of 5.96 kJ/°C, the…

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Q: What is the balanced equation for CaCO3 (s) + Heat ---->

A: We have to determine the balanced equation for CaCO3 (s) + Heat ---->

Q: Iculate föllowing. aicate if the system do work on the surroundings or the surroundings do work on…

A: Hi! there, since there are multiple questions posted. We are answering first question. If you need…

Q: Given the following thermochemical data: HNO3(aq)+Ag(s) → AgNO3(aq)+½H2(g)   ΔH = 105.0 kJ…

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Q: 22.8 g teaspoon made of stainless steel 304 (s = 0.5024 J g-1 K-1) originally at 10.°C is immersed…

A: Heat flows from a body of high temperature to that at low temperature. Hence, heat is liberated from…

Q: 1. Given the following thermochemical equations: Pb + Cl2 → PBC12 ΔΗ -223 kJ PbCl2 + Cl2 → PBC14 AH…

A: Answer: ∆H = 136 KJ

Q: 5.38 A 0.1375-g sample of solid magnesium is burned ina constant-volume bomb calorimeter that has a…

A: The given data contains, mass = 0.1375 g. Heat capacity = 3024 J/°C Temperature=1.126°C

Q: Gasoline is composed primarily of hydrocarbons, includingmany with eight carbon atoms, called…

A: a.

Q: 1.Determine AH° for 2 Al (s) + 3/2 02 (g) → Al203 (s) Given AH° = -286 kJ/mol AH° = -1050 kJ/mol AH°…

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Q: Determining the heat capacity of the calorimeter. H(ag) + OH – H2O(1) Trial 1 Trial 2 Mass of 1.0 M…

A: Trial 1 Trial 2 Mass of 1.0 M HCl (g) 26.2 25.2 Volume of 1.0 M NaOH (ml) 25 25.3 Initial…

Q: um with the coffee ter at 62.7 °C. J qunknown fic heat capacity of aterial? ?] J/g °C

A: Mass = 58.0 g Initial Temperature = 111.0 °c Final Temperature = 62.7 °c Q = -7550 J

Q: Given: 4AlCl3(s)+3O2 (g)→2Al2O3 (s)+6Cl2 (g);∆H=-529.0 kJ      Determine ∆H for the following…

A: Given information:

Q: A 2.2 g sample of CH4 or H2 gas was combusted with excess O2 in the calorimeter. delta T for CH4 =…

A: Given, Mass of CH4 = 2.2 g  Mass of H2 = 2.2 g ∆T for CH4 = 1.2 ℃ ∆T for H2 = 3.9 ℃ Ccal = 12.1 kJ/℃

Q: Given the following data: Br2(l) + 5F2(g) → 2BrF5(l)  ΔH°=-918.0 kJ BrF3(l) + Br2(l) → 3BrF(g)…

A: Given information, Br2 (l) + 5F2 (g) → 2BrF5 (l) ΔH°=-918.0 kJ BrF3 (l) + Br2 (l) → 3BrF (g)…

Q: en the onowing (hypothetical) thermochemical equations: A+B2C; AH = -443 kJ A+ 3D2E; AH = -490. kJ…

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Q: One mole of an ideal gas takes 9.5 R T1 amount of heat on the path shown. Find the molar heat…

A: Given: For one mole 9.5 RT1 amount of heat The given graph is, The molar capacity Cv = ?

Q: When 1947 J of heat energy is added to 45.1 g of ethanol, C,H,0, the temperature increases by 17.6…

A: Heat energy added, Q = 1947 J Mass of ethanol, m = 45.1 g Number of moles of ethanol present, n =…

Q: ΔH

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Q: Hess's Law Calculate the formation of heat for the combustion of liquid acetone is the target…

A: In this question, we want to determine the combustion of acetone. How we can determine, you can see…

Q: (a) CH,N, hy (b) heat H,SO, (c) then H,O

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Q: Find ΔH for the combustion of ethanol (C2H6O) to carbon dioxide and liquid water from the following…

A: First calculate the change in temperature. Calculate the heat of bomb calorimeter is as follows,

Q: A0.836 g of CęH,4 are burned in a constant volume calorimeter, the calorimeter temperature rises…

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Q: The combustion of 2.067 g of propanol (C, H,OH) increases the temperature of a bomb calorimeter from…

A: Given : Mass of C3H7OH combusted = 2.067 g Initial temperature of calorimeter = 298.00 K Final…

Q: 1. Heat Capacity of Calorimeter Mass of empty, dry calorimeter Trial 1 Trial 2 187 14. 248.365…

A: CONCEPT Heat q can be calculated as: q= mC ΔT   Where m= mass of the substance C= Specific heat ΔT=…

Q: The combustion of 1.876 g of propanol (C,H,OH) increases the temperature of a bomb calorimeter from…

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Q: Given the following data: Br2(l) + 5F2(g) → 2BrF5(l)  ΔH°=-918.0 kJ BrF3(l) + Br2(l) → 3BrF(g)…

A: According to Hess's law The energy change in an overall chemical reaction is the summation of energy…

Q: Given the following data: ΔHf(CH4) = -74.8 kJmol-1, ΔHf(CH3Cl) = -134.5 kJmol-1, ΔHf(HCl) = -92.3…

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Q: The combustion of 2.268 g of propanol (C,H,OH) increases the temperature of a bomb calorimeter from…

A: Given that : The mass of propanol = 2.268 g Initial temperature = 298.00 K Final temperature =…

Q: The combustion of 2.474 g of propanol (C3H7OH) increases the temperature of a bomb calorimeter…

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Q: 8.A sample of 1 mol ideal gas is heated at constant pressure, when the temperature is raised 1 K,…

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Q: Calorimetry Data Sheet Experimental Data Table - Aluminum Mass of calorimeter: 550mL 4.184 maluminum…

A: Heat release or absorbed by system q = m C ∆T q= heat released or absorbedm = mass of system C =…

Q: ORT SHEET Heat of Neutralization EXPERIMENT elemsboomfchg lom 12 A. Heat Capacity of Calorimeter 1.…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Gas b. a SO, 38.91 3.904 x 10 -3.105 x 10 8.606 x 109 SO3 48.50 9.188 x 10 -8.540 x 105 32.40 x 10…

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Q: Given values: Substance: magnesium (Mg) heat transferred (q): 472.8 J absorbed specific heat…

A: The equation of heat  is given by     q = m * c * ∆T All the terms has their usual significance.…

Q: 5.000 g of aluminum (III) chloride is dissolved in 60.0 mL of water. The temperature changes by…

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Q: When 1.14 g of cyclohexane (MM = 84.16 g mol", A.U =-3913 kJ mol¯'), is combusted in a bomb…

A: Calorimeter constant = -15.32 kJ/o C ∆Um o = -22.98 kJ ∆Hm o = -60.1 kJ

Q: We have a calorimeterthat has a mass of 100.0 g of waterinside (cwater = 4.1840 J/g-K). The…

A: Given: Mass of water = 100.0 g. Initial temperature of water = 20.0 oC Final temperature of system =…

Q: (Hess’s Law) Determine the heat of formation ΔH0 f (in kJ/mol) of liquid hydrogen peroxide (H2O2) at…

A: The heat produced in a given reaction is equal to the sum of the heat corresponding to each of the…

Q: 4. From the following data at 298.15 K as well as the data tables (see file below), AH (kJ mol')…

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Q: Given: Pb(s) + PbO2(s) + 2H2SO4(l) → 2PbSO4(s) + 2H2O(l); ΔH° = –509.2 kJ SO3(g) + H2O(l) →…

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Q: An ice cube with mass 9.53 grams (presume Tinitial (Ti) =0°C) is placed in a calorimeter containing…

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Q: determine change in heat N2 + 3H2-> 2NH3 N2 + O2-> 2NO H= 180.8kJ 4NH3 + 5O2 -> 4NO +6H2O H=…

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Q: Excess HBr Heat

A: