Be sure to answer all parts. Balance the following reaction and write its reaction quotient, Q 020) Include the physical states of all reactants and products in your balanced equation.

Q: A bomb calorimeter, or a constant volume calorimeter, is a device often used to determine the heat…

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Q: The human body burns glucose (C,H,,0,) for energy according to this chemical reaction: C,H1206+60,→6…

A: Given the density of CO2 = 2.0 kg / m3 = 2 x 10-3 Kg / L When 500 mL of air is exhaled, 4 % volume…

Q: Differentiate between an exothermic and an endothermic reaction. Give two concrete examples of each

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Q: energy threshold

A: Threshold Energy is the minimum energy that the molecules must have in order to bring about…

Q: RBOH + SO2 → Rb2SO3 + H2O

A: Balance the chemical equation and give its reactants and products ?

Q: Include units for all quantities you calculate. Keep intermediate results in your calculator to…

A: We need to determine the heat absorbed by the solution, and molar its enthalpy change.

Q: Your lab partner accidentally mixed some sodium chloride with your sample of Epsom salts…

A: By quantitative analysis we can do it .

Q: hore total energy than the reactants, the AG will be and if the reactants have more total energy…

A: Delta G is given as energy of product - energy of reactant  ΔG = GProduct - Greactant

Q: Automobile exhaust often contains traces of ethene (C2H4), which is another possible product of…

A: Combustion is a process when the substance completely burns in the presence of oxygen to produce…

Q: The thermite reaction, Fe2O3 + Al Al2O3 + Fe produces so much heat that the Fe product melts. This…

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Q: Camels store a fat called tristearin (C7H₁006) in their humps. The breakdown of tristearin provides…

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Q: Q6. Rewrite balanced Chemical equation using states and symbols for the following reaction.…

A: In balanced chemical reaction the number of each atom on reactant side is equal to number of each…

Q: write a balanced chemical equation with accurate states) Liquid methanol (CH3OH) undergoes complete…

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Q: Choose the correct classification of chemical energy process for the reaction shown below N2(g) + O2…

A: Endothermic process , the given reaction belongs to endothermic process.

Q: Consider the reaction. heat 2 Al(s) + Fe₂O3(s) Al₂O3(s) + 2 Fe(1) If 13.5 kg Al reacts with an…

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Q: Consider these reactions, where M represents a generic metal. 1. 2 M(s) + 6 HCI(aq) → 2 MCI, (aq) +…

A: In-order to find the enthalpy change of the desired reaction, the given reactions has to be written.

Q: The thermite reaction,Fe2O3 + Al S Al2O3 + Feproduces so much heat that the Fe product melts. This…

A: a) The balance chemical equation for the thermite reaction is - Fe2O3 (s) + 2Al(s) →Al2O3(s)+ 2Fe…

Q: Consider these reactions, where M represents a generic metal. 1. 2 M(s) + 6 HCI(aq) 2 MCI, (aq) + 3…

A: We need to obtain the equation with the unknown enthalpy change from the equations with the known…

Q: How much energy (in kJ) is released when 69.0 g of oxygen difluoride decompo Answer kl (enter a…

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Q: Your lab partner accidentally mixed some sodium chloride with your sample of Epsom salts…

A: Given data: Mass of hydrated salt = 100 gmMass of Anhydrous salt = 55.25 gmThe molar mass of water =…

Q: Al2O3(s) + heat → 2Al(s) + ½ O2(g) This reaction is    (endothermic / exothermic ).

A: An EXOTHERMIC thermochemical reaction equation is written as  Reactants ------> products + Heat…

Q: rogen sulfide, H2S, is produced during decomposition of organic matter. When 0.4190 mo H2S burns to…

A: Given, Heat released = -217.0 KJ

Q: A household water heater containing 50 gallons (227 L) of water is heated burning natural gas…

A: Given: Volume of water heated = 227 L Initial temperature of water = 25.0 oC Final temperature of…

Q: A 8.27 g sample of an unknown salt (MM = 116.82 g/mol) is dissolved in 150.00 g water in a coffee…

A: ∆H = 45.06kj/mol

Q: 3. Determine the enthalpy change (AH₂) for the final reaction below. a. CO(g) + ½ O₂(g) →→ CO₂(g)…

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Q: If 2C4H10 + 13O2 --> 8CO2 + 1OH2O is exothermic, is energy (heat) a reactant or product?

A: A reaction in which heat is released is called exothermic reaction.

Q: Consider these reactions, where M represents a generic metal. 1. 2 M(s) + 6 HCI(aq) → 2 MCl, (aq) +…

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Q: Write and balance the equation for the complete combustion of heptane, C,H₁6. Phase symbols and…

A: Here we are asked to write and balance the equation for complete combustion of heptane.

Q: Consider these reactions, where M represents a generic metal. 1. 2 M(s) + 6 HC1(aq) → 2 MCl,(aq) + 3…

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Q: What are some examples of exothermic and endothermic reactions or processes you've seen in real life…

A: Endothermic reactions are those reactions in which there is a net amount of energy absorbed by the…

Q: The useful metal manganese can be extracted react to form manganese(IV) oxide and carbon dioxide:…

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Q: The neutralization reaction of HClO4 (strong acid) with NaOH is given below. HClO4 (aq)  + NaOH…

A: The volume and molarity of HClO4 and NaOH is 128.1 mL and 0.649 M. The initial and final temperature…

Q: Write one equation each for decomposition reactions where energy is supplied in the form of heat,…

A: Decomposition reactions are those types of reactions in which the chemical compound decomposes or…