If 45.0 L of natural gas, which is essentially methane (CH4), undergoes complete combustion at 730 mm Hg and 20.0°C, how many grams of each product are formed? CH4 + O2 → CO2 + H2O

Q: Homework: What mass of Ca(OH)2 is present in a sample if it is titrated to its equivalence point…

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Q: A specimen of a 4340 steel alloy having a plane strain fracture toughness of 45 MPa sqrt(m)  (41 ksi…

A: We know,       KIC=strain fracture toughness                         Y=young's module…

Q: (b) The isomerisation of cis to trans butene is catalysed by iodine. cis-CH3CH=CHCH3 + 12 (cat) →…

A: As per rule we will solve first three sub-parts of the question. Kindly repost other parts as a…

Q: Which row of the ICF table is defined by the balancedequation’s coefficients?

A: NOTE: It will be ICE i.e. initial-change-equilibrium table and not ICF.

Q: Given: Pb2*(aq) + 2e = Pb(s); E° =-0.13 V 2H*(aq) + 2e = H2(g); E° = 0.00 V %3D NO3 (aq) + 4H*(aq) +…

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Q: Rank the following iron–carbon alloys and associated microstructures from the highest to the lowest…

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Q: Solid Agl and B-alumina (NaAl11017) are both good conductors at elevated temperatures. Pure Zro2 is…

A: Interpretation- We have to tell why solid AgI and β-alumina (NaAl11O17 ) are both good conductors at…

Q: Read the excerpts from chemistry journal articles. Determine which section each quote was likely…

A: The first one is the EXPERIMENTAL. It refers to the details of the experiment.

Q: (b) TABLE 3 shows data phase equilibrium diagram for carbon dioxide. TABLE 3 Pressure (atm) 5.2…

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Q: You are working for a trucking company and want to adhesively bond high density polyethylene panels…

A: HDPE stands for High-Density Polyethylene.  It is a hydrocarbon polymer prepared from…

Q: determine the value of Ksp for Zn3(PO4)2 by constructing an ICE table.

A: Let molar solubility of Zn3(PO4)2 is equal to " s" mol/ liter.....

Q: Methyl alcohol (CH3OH) is made by the reaction of carbon monoxide and hydrogen in the presence of…

A: Consider the given reaction. COg+2H2g→CH3OHl

Q: Find all, internal If The reaction. Ca CO₂ 2/ 50g af Caco 3 was reacted. CO₂cy! + CACISI O= +…

A: The objective of the question is to calculate the internal energy change.

Q: Copper-rich copper-beryllium alloys are precipitation hardenable. After consulting the portion of…

A: Ans:- a) the range of temp. overwhich there avoy may bepreapitation hacdened is betweenapproximately…

Q: 2) A) What mass of air is required to burn 1.0 kg of ethylene to completion. (stoichiometric) B)…

A: Combustion reaction is the burning of any substance in the presence of oxygen to produce energy in…

Q: Rank the following artificial articulate systems, from the best (1) to the worst (4) in terms of…

A: ALUMINIUM OXIDE: Aluminum oxide is widely used as artificial articulates. Because, it acts as an…

Q: Calculate the amaunt of enerqy requiral fe melt of aluminum popcons initially at 25°C. 5.0 kg (Al…

A: Given: The mass of aluminum is 5.0 kg. The initial temperature of aluminum is 25°C. The enthalpy of…

Q: GHS is internationally agreed upon by the UN Entropy decreases in inversely proportional with…

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Q: A dry-wet-dry oxidation cycle of 20 min – 80 min – 20 min is performed at 1100 °C. (a) What is the…

A: <100>Silicon wafer:

Q: 1. Railroad tracks made of 1025 steel are to be laid during the time of year when the temperature…

A: Thermal stress is a term to describe a temperature change that is severe enough to cause unfavorable…

Q: Polymeric composite materials can be obtained by adding fillers in the form of particles or fibers…

A: Disclaimer: “Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Determine the maximum theoretical specific gravity of a paving mixture having a weight of 1210gm in…

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Q: 1. Ammonium sulfate, an important fertilizer, can be prepared by the reaction of ammonia with…

A: According to guidelines, if question is lengthy, only first part has to be attempted. Given that…

Q: State 6 required equipment for PVT analysis in oil and gas

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Q: 1. Assume that 13.5 grams of solid aluminum react with HCI according to the following balanced…

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Q: 10. Use the data: AGº (CO) = -137.2 kJ, AGº (C) = 0 kJ, AGº (O₂) = 0 kJ, to find K at 298 K for the…

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Q: "NH₂ over 3000 cm -1 Peak 2- and 3 d 2

A: According to the question, we need to choose the correct option.

Q: -) Identify the following compound CH2C1 C1- -CH3 Br- H

A: If the priority groups are in clockwise order form higher to lower, the the stereochemistry is R and…

Q: An alloy has an elastic modulus of 115 GPa. For the alloy, plastic deformation begins at a stress of…

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Q: Question 7 The standard reaction enthalpy for the reaction below is 2HN36 → H26) + 3N2« +2 x ΔΗ[Η…

A: To find enthalpy for given reaction, we need to use enthalpies for products and reactants. Use the…

Q: Galculate AG°R For 2HClcgj AG°E =AH e -T. DS°R +1Brale)->2HBrcgjt ICl2cg) T= 298°2

A: Given that -  Balanced Chemical equation is -  2HCl(g) + 1Br2(l) ----> 2HBr(g) + 1Cl2(g)…