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What is the complete combustion equation for ethane (C2H6) and how many moles of oxygen gas (O2) are required for the reaction to produce 5 moles of carbon dioxide gas (CO2) and 6 moles of water vapor (H2O)?

asked Feb 18 in Chemical reactions by AliceW140134 (2.0k points)

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What is the mechanism behind the competition between S<sub>N</sub>1 and S<sub>N</sub>2 reactions in nucleophilic substitution of primary alkyl halides? Provide specific examples to support your explanation.

asked Feb 18 in Organic Chemistry by ElyseY075419 (1.7k points)

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How does the compatibility of two polymers affect the mechanical properties of their blend?

asked Feb 18 in Polymer Chemistry by MarianCocket (2.0k points)

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What are the factors that contribute to the compatibility of polymer blends and how can compatibility be improved?

asked Feb 18 in Polymer Chemistry by AustinL82055 (1.8k points)

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What is the effect of varying the ratio of polymer A to polymer B on the compatibility of a polymer blend?

asked Feb 18 in Polymer Chemistry by Beatris09Q13 (1.9k points)

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How does the compatibility between Polystyrene and Polybutadiene affect the properties of their blend and what are the practical applications of this blend?

asked Feb 18 in Polymer Chemistry by SGDJenifer99 (2.0k points)

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What factors affect the compatibility and miscibility of polymer blends, and how can they be optimized to achieve desired properties such as tensile strength and impact resistance?

asked Feb 18 in Polymer Chemistry by FinleySalern (1.6k points)

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Identify and explain the mechanism behind a common rearrangement reaction that occurs with acidic dehydration of 2-methylcyclohexanol.

asked Feb 18 in Organic Chemistry by BNOHumberto0 (2.0k points)

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What is the change in enthalpy (ΔH) for the combustion of methane (CH4) at standard conditions?

asked Feb 18 in Physical Chemistry by ShaunBehan45 (2.8k points)

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What is the enthalpy change for the combustion of 2 moles of methane (CH4) at standard conditions (298 K and 1 atm pressure)?

asked Feb 18 in Chemical thermodynamics by NataliaCaple (2.1k points)

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Identify the type of inorganic solid that forms from the combination of Mg and Cl atoms.

asked Feb 18 in Inorganic Chemistry by ClairWaite7 (1.8k points)

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What is the color of the transition metal complex [Fe(H2O)6]Cl3, and how does this color change when it is heated or when a ligand is replaced? Provide a detailed explanation using the concept of electronic transitions and crystal field splitting.

asked Feb 18 in Inorganic Chemistry by jozzaumnvuiyulg (2.5k points)

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What is the color of the copper(II) sulfate aqueous solution and the solid copper(II) sulfate pentahydrate (CuSO4·5H2O) and why do they exhibit these colors?

asked Feb 18 in Inorganic Chemistry by Leif76792351 (2.0k points)

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What is the color of a compound formed when Iron(III) oxide reacts with Aluminum? Provide a scientific explanation for your answer.

asked Feb 18 in Inorganic Chemistry by Shelia708886 (2.1k points)

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What factors influence the color of inorganic compounds and how can we predict the color of various compounds based on their electronic structure and coordination geometry?

asked Feb 18 in Inorganic Chemistry by StuartCarson (2.4k points)

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What factors determine the color of inorganic compounds? How can we predict the color of a compound based on its composition and structure?

asked Feb 18 in Inorganic Chemistry by JudithMackni (2.3k points)

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What factors can be used to predict the color of inorganic compounds and how do these factors relate to the electronic structure of the compound?

asked Feb 18 in Inorganic Chemistry by JacquelynWil (1.7k points)

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What is the predicted color of a transition metal ion in an octahedral coordination complex with four ligands of the same type and two ligands of a different type?

asked Feb 18 in Inorganic Chemistry by EllenColling (2.0k points)

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What is the color of a transition metal complex with a tetrahedral geometry and how does it relate to the crystal field splitting energy?

asked Feb 18 in Coordination Chemistry by SoniaFanny4 (2.3k points)

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What is the predicted color of a transition metal complex with coordination number 4 and a d4 electron configuration?

asked Feb 18 in Inorganic Chemistry by LaureneMcAle (1.8k points)

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