A sample of CH4 gas with a volume of 2.80 L at 25°C and 1.65 atm was mixed with a sample of O2 gas having a volume of 35.0 L at 31°C and 1.25 atm. The mixture is then ignited to form CO2(g) and H2O. Calculate the volume of CO2 formed at a pressure of 2.50 atm and temp of 125°C.

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A: Avogadro's law:According to the avogadro's law equal volume of all gases have equal number of moles…

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A: The outer electron configurations of barium(Ba), rubidium(Rb), beryllium(Be), phosphorus(P), and…

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A:

Q: Which of the following statements are true for a sample of gas? Mark all that apply. Pressure will…

A: PV = nRT P:  pressureV = volumen = moles R = universal gas constantT : temperature

Q: RO. OR O NH4PF6, Pd(TFA) 2 (R)-tBuPyOX PhB(OH)2 (14) DCE/H₂O, 60 °C RO. OR O

A: Some of the organometallic compounds are very important catalysts. Many of the organometallic…

Q: -Bre Methyl cyclohexene 8) c) H 2-Methyl-2-butene d) + Br-Br -Bro s Cl−C -CIO ва Ө tho Bromoniumion…

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: There are two identical containers of gas at the same temperature and pressure, one containing argon…

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Q: 1. Give the IUPAC name for stilbene dibromide.

A: Given Stilbene dibromide, we need to write the IUPAC name of  the above compound.

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A: The two half-reactions used in the galvanic cell are-

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Q: List the four most common reagents for open vessel decomposition of inorganic analytical samples.

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Q: Questions B, C, & D. Please show full mechanism,

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Q: draw the curved arrow a. CH₂CH₂CH3 "Η CI CH3 -C - + U CH3CH₂0 wan

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Q: Given the following mixture of two compounds 55.00 g of liquid X (MW =85.00 g/mol)(density 1.019…

A: Answer:

Q: Step 1: NaOCH3   Step 2: Br2   Step 3: 3 eq NaNH2 then H3O+   Step 1: KOtBu   Step 2: Br2   Step 3:…

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Q: A sample of crude oil contains 3.01 mMnaphthalene, 11.6 mMmethylnaphthalene, 23.6…

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Q: Give the products of the following reactions: O || COH 1. SOCI₂ 2.2 CH3NH2

A: Given that, the reaction is:

Q: НО H

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Q: MeO. OMe O 16 BBr3 DCM, rt 90% RO. OR O 13 R = H ] DMAP, DCM 17 R = Ac Et3N ACCI

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.