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How does the binding of a transcription factor to DNA regulate gene expression in bacteria?

asked Feb 13 in BioChemistry by MorrisDoming (290 points)

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What alternative resources are available to students studying chemistry in areas where traditional textbooks are not readily available, and how can these resources be effectively utilized to enhance their learning experience?

asked Feb 13 in Chemical education by WKIEmile4976 (370 points)

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What type of bonding exists between the atoms of oxygen molecule? Explain your answer in detail.

asked Feb 13 in Chemical bonding by DesireeLocka (510 points)

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What is the crystal field splitting diagram for an octahedral coordination complex with four chlorine ligands and two water ligands? How does the crystal field theory explain the observed spectroscopic and magnetic properties of this complex?

asked Feb 13 in Coordination Chemistry by ArletteGlenn (490 points)

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What is the splitting pattern of the d-orbitals in an octahedral complex and how does it affect the color of the complex? Use crystal field theory to explain the observed color of a transition metal complex with a particular ligand set.

asked Feb 13 in Coordination Chemistry by EdwinCawthor (630 points)

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What is the maximum work that can be done by a chemical reaction that occurs irreversibly at a constant temperature and pressure?

asked Feb 13 in Physical Chemistry by XNQFlorian43 (390 points)

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What is the maximum amount of work that can be obtained from a chemical reaction at a constant temperature and pressure, if it is irreversible and occurs spontaneously?

asked Feb 13 in Physical Chemistry by OrlandoStLeo (210 points)

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What is the relationship between the size and charge of cations and anions within an ionic compound, and how does this affect the stability of the compound?

asked Feb 13 in Inorganic Chemistry by DarbyManske (290 points)

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What are the hybrid orbitals involved in the bonding of carbon atoms in ethene (C₂H₄) molecule, and what is the type of hybridization occurs in each carbon?

asked Feb 13 in Chemical bonding by VickieMillik (230 points)

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What is the major product formed when 2-methylcyclohexanol is treated with strong base (such as sodium ethoxide) in an elimination reaction? Draw the mechanism and provide a brief explanation for the product formation.

asked Feb 13 in Organic Chemistry by BernardMcDon (310 points)

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What is the oxidation state of nitrogen in ammonium nitrate [NH4NO3]?

asked Feb 13 in Chemical reactions by MargieSelph6 (570 points)

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What is the hybridization of the nitrogen atom in ammonia (NH3) and what is the justification for the hybridization state?

asked Feb 13 in Inorganic Chemistry by JettaN008031 (510 points)

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What is the predicted bond strength of a carbon-carbon single bond and a carbon-nitrogen double bond in a molecule of acrylonitrile (C3H3N)? Justify your answer using the bond length and electronegativity values of the atoms involved.

asked Feb 13 in Chemical bonding by PaulinaPrend (330 points)

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What is the balanced chemical equation for the redox reaction that occurs between potassium permanganate (KMnO₄) and hydrogen peroxide (H₂O₂) in acidic solution?

asked Feb 13 in Chemical reactions by PetraFonteno (290 points)

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What is the effect of increasing the pH on the equilibrium position of the redox reaction between MnO4- and Fe2+ in acidic medium?

asked Feb 13 in Chemical equilibrium by RichRitter6 (290 points)

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What is the balanced redox reaction of Iron (II) Sulphate and Potassium Permanganate in acidic medium?

asked Feb 13 in Chemical reactions by DorisMcWhae (290 points)

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What is the hybridization of the Oxygen atom in the molecule of water (H2O)?

asked Feb 13 in Chemical bonding by EmelyMorrell (270 points)

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What is the predicted bond angle in a water molecule and how is it determined using VSEPR theory?

asked Feb 13 in Chemical bonding by CharlesEscam (390 points)

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What type of intermolecular forces are present in a water (H2O) molecule? Provide specific examples that support your answer.

asked Feb 13 in Chemical bonding by ForestR76492 (230 points)

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What is the probability of finding a particle in a specific energy state in a system of ideal gas under constant temperature and volume conditions, and how does it change as the overall energy of the system is increased?

asked Feb 13 in Physical Chemistry by PhillipBussa (430 points)

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