149 'Indicate the major type of intermolecular forces-(1) ionic bonds, (2) dipole-dipole attractions, (3) hydrogen bonds, (4) dispersion forces-that occurs between particles of the following: (6.9) a. NF3 d. Cs,0 с. Brz f. CH;OH b. CIF e. C,H10

Q: 1- Using the information in the table below, calculate the heat of released from the following…

A: Given reaction is : 4NH3 (g) + 5O2 (g) ---------> 4NO (g) + 6H2O (g)  Enthalpy of formation of…

Q: 4 NH3 (g) + 5 O2 (g) → 4 NO (g) + 6 H2O (g), from the following data: N2 (g) + O2 (g) → 2 NO (g) AH…

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Q: The energy diagram shown represents the chemical reaction between solid ammonium chloride and solid…

A: Reaction given 2NH4Cl(s) +Ba(OH)2 ⋅8H2O(s)→2NH3 (aq) +BaCl2 (aq) +10H2O(l) ∆H(reaction) = 54.8 kJ…

Q: how many landfills would be needed? Express your answer as an integer.

A: We have to find the no. Of landfills required to place recycled PeTe

Q: How many kilojoules of energy are generated when in 91.4 grams of NO(g) reacts according to the…

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Q: What is the value of x when 32.2 g of Na2SO4•xH2O are heated leaving 14.2 g of anhydrous Na2SO4?…

A: Use law of mass conservation in the chemical reaction that is total mass of reactant should be equal…

Q: 1. In a combustion process of a coal-fired power plant, 20% excess of the theoretical amount of…

A: Answer is below

Q: th What is the mass/volume percent (m Of KCL ina solution prepared by dissolning d.5goF KCI in…

A: Answer :- To express the concentration of a solution percentage strength is commonly used.…

Q: How many grams of Carbon (loal) ave necessary C(5) + Oz lg> COrC9) AHran=-893 .5 K) to prodinea…

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Q: What type of reaction and how much energy is involved in a reaction of boron trichloride with…

A: The reaction given is B2H6(g) +6Cl2(g) ⟷2BCl3(g) + 6HCl(g)…

Q: Find the AH for the reaction below, given the following reactions and subsequent AH values: B₂H6(g)…

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Q: Acid precipitation dripping on limestone produces carbon dioxide by the following reaction: CaCO3…

A: Given, Volume of ethane CO2 produced = 15.5 mL = 0.0155 L   (1 mL = 0.001 L) Pressure, P = 753.0 mm…

Q: Choose the most forcing green house gas based on its mass. a) Carbon dioxide b) Methane c)…

A: Given green house gases are : a) Carbon dioxide b) Methane c) Chloroflurocarbons d)…

Q: (a) Convert 41.3 L atm to kcal. (Use dimensional analysis)  (b) Convert –279.67°F to K. (C)The…

A: Bond enthalpy: It can be defined by saying that the amount of energy required to break the bond for…

Q: Sulfur trioxide reacts(violently) with water to produce sulfuric acid. Calculate the number of grams…

A: According to the balanced chemical equation for a specific reaction, we can understand what amount…

Q: During the combustion of 5.00 gg of octane, C8H18C8H18, 239.5 kcalkcal (1002 kJkJ) is released.…

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Q: Using the AH; for SO3(g) and SO2lg) calculate AH° for the following reaction: SO SO2(g) +1/202(g)…

A: Calculate enthalpy of the given reaction---

Q: H₂ (g) Cl₂ (g) HCI (g) H₂(g) + Cl₂ (g AH, (kJ/mol) 0.0 0.0 -92.3 S (J/mol 130.7 223.0 186.8

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Q: Liquid menthonal (CH4O) which is used as a cooking fuel, burns with oxygen gas to produce the gases…

A: When liquid methanol react with oxygen , it produces carbon dioxide and water gas . For 1 mol…

Q: 2NH3(g) + O₂(g) given the following data: 2NH3(g) + 3N₂O(g) →→→ 4N₂(g) + 3H₂O(l) N₂O(g) + 3H₂(g)…

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Q: Calculate the following values. Enter your answers in scientific notation. (a) What is the Kb of the…

A: The term acid dissociation constant for a given acid can be defined as a quantitative measure of its…

Q: :0: OR O:

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Q: For the equation: NaNO3 (s) → NaNO3 (aq) If 20 grams of NaNO3 were placed into 200 grams of water…

A: The question is based on the concept of chemical thermodynamics. The amount of heat absorbed by…

Q: Which value corresponds to a larger Keq: ΔGo = −8 kJ/mol or ΔGo = 20kJ/mol?

A: The relation between Keq and ΔGo is shown below.

Q: Combustion of gasoline releases almost all of the carbonit contains as CO₂, the major greenhouse…

A: The general reaction of combustion of gasoline, as follows: 2 C2H18 (l) +25 O2(g)  → 16 CO2 (g)+18…

Q: What is the energy change when the temperature of 14.4 grams of solid iron is decreased from 38.2 °C…

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Q: When 2 moles of HBr(g) react with Cl2(g) to form HCl(g) and Br2(g) according to the following…

A: The reaction taking place is given as, => 2 HBr (g) + Cl2 (g) → 2 HCl (g) + Br2 (g)

Q: Al + HCI --> AICI3 + H2 a. When this equation is balanced, what is the sum of the coefficients? b.…

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: 3. HNO is formed by NO₂ as follows. Calculate HNO3 concentration in µg/m³ at 1 atm pressure and 22…

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Q: Ammonia will react with fluorine in the gaseous state to produce dinitrogen tetrafluoride and…

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Q: 7.72 Classify each of the following as exothermic or endothermic: a. C3H3(g) + 50,(8) → 3CO,2(g) +…

A: If Energy term is (amount of energy) written in product side of chemical equation then reaction is…

Q: 2) Carbon dioxide can react with water to form carbonic acid - an important buffer in the blood. CO…

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Q: 2NaOH + H₂SO4 → 2H₂O + Na2SO4 ΔΗ = -112 kJ 50.0 mL of 0.50 M H2SO4 is added to 60.0 mL of 0.80 M…

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Q: Calculate ∆Gº for the reaction, 2CH4(g)+3O2(g)→2CO(g)+4H2O(g)

A: Given:2CH4g+3O2g  → 2COg +4H2Og∆G°f for CH4g =-50.8kj/mol∆G°f for COg =-137.kj/mol∆G°f for H2Og…

Q: The plastic known as PETE (polyethyleneterephthalate) is used to make plastic soft drink bottles and…

A: In this question, we have to find out the correct answer of given problem by the help of density…

Q: 04E+09 HODUS + Rank the 3 five carbon molecules shown below (4,5,6) from greatest to least in teams…

A: In all the three structures, terminal carboxylic acid groups are same. One carbon geometry is also…

Q: Question 3 Is the following equation endothermic or exothermic? N2 (g) + 02 (g) + 180KJ --> 2 NO (g)…

A: Welcome to bartleby ! We have to tell whether the process is exothermic or endothermic process . As…

Q: E. Given the following data: 2 H2(g) + O2(g) → 2 H2O(1) N2O5(g) + H2O(1) → 2 HNO3(1) N2(g) + 3 O2(g)…

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Q: Answer the question attached with correct sig digs: Calculate ?rH for the reaction 2 NOCI(g)--->…

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Q: HNO3 is formed by NO2 as follows. Calculate HNO3 concentration in µg/m³ at 1 atm pressure and 22 °C…

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Q: 2. Calculate the AH for the reaction: CS2 (I) + 2 02 (g) -> CO2 (g) +2 SO2 (g) Given: AH, ° CO2 (g)…

A: The enthalpy of reaction is the heat released when a mole of reactant transforms into products and…

Q: 3. Elements 5B and H react to make a binary compound B.Hy with 22 % by mass of H. A) Find the…

A: A ) To calculate the empirical formula , we would calculate mole ratio . So we need to calculate…

Q: Clayton akers has inhaled an estimate 6.00 * 10 to the 21th power molecules of 02 before delivering…

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Q: The plastic known as PETE (polyethyleneterephthalate) is used to make plastic soft drink bottles and…

A: A numerical problem based on unit conversion, which is to be accomplished.

Q: The energy diagram shown represents the chemical reaction between solid ammonium chloride and solid…

A:

Q: polyethyleneterephthalate) is used to make plastic soft drink bottles and containers for salad…

A: Mass of bottles recycled in 2015 = 1.84*109lb = 200.56 lb  1 lb = 0.453 kg  200.56 lb = 200.56*0.453…

Q: 6 Jiall In which of the following reactions for ideal gas AU = AH 25O2(g) + 202==> 2SO3(g) .a…

A: The enthalpy change ∆H and internal energy change ∆U are related as follows: ∆H = ∆U +∆ngRT where…

Q: If AH°, of H,O the AH°, of evaporation of H,0 in ( KJ/mol) is : is -285.8 KJ/mol and AH°, of H,O is…

A: Dear subscriber! You have posted multiple questions. As per our policy we have addressed first…

Q: Li(g) → Li (g) +e Li(s) → Li(g) 1/2 O2(g) → 0(g) O(g)+ 2 e→ O²(g) 2 Li"(g) + O*(g) → Li,O(s) c.…

A: According to the Born-Haber cycle, the heat of formation of Li2O (∆Hf) can be expressed as the sum…

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".