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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 Beatris65S46 (1.9k points)

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What is the difference between ionic and covalent bonds in terms of electron sharing and electrostatic attraction? How do these differences affect the properties of the resulting compounds? Provide specific examples to illustrate your answer.

asked Feb 13 in Chemical education by TrevorE07525 (2.2k points)

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What is the role of insulin in the regulation of glucose metabolism in the human body?

asked Feb 13 in BioChemistry by DominickPlum (2.5k points)

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What is the effect of increasing the pH on the formation of the Cu(NH3)4^2+ complex ion if the initial concentration of Cu2+ and NH3 are 0.1 M and 0.5 M, respectively, assuming a total volume of 500 mL?

asked Feb 13 in Chemical equilibrium by MistyReagan2 (1.4k points)

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1 answer 182 views

What is the oxidation state of manganese in potassium permanganate (KMnO4)?

asked Feb 13 in ElectroChemistry by DanielleVanw (2.3k points)

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What is the effect of increasing the polarity of a solvent on the reaction rate of a chemical reaction?

asked Feb 13 in Chemical kinetics by TammiTolbert (2.1k points)

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How does the chemical composition of landfill leachate affect the quality of groundwater in the surrounding areas?

asked Feb 13 in Environmental Chemistry by AltonDurden (2.1k points)

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1 answer 163 views

What is the effect of ligand substitution on the photochemical properties of coordination compounds?

asked Feb 13 in PhotoChemistry by MargueriteWa (1.8k points)

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How can we isolate the active compounds from natural products and determine their pharmacology for potential use in medicinal applications?

asked Feb 13 in Medicinal Chemistry by ArnulfoWall (1.5k points)

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What is the effect of increasing concentration of the product on reaction rate and how does it relate to collision theory?

asked Feb 13 in Chemical kinetics by MariamPaine (1.9k points)

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What is the molecular orbital diagram of ethene (C2H4), and how does the electronic structure explain the bonding in the molecule?

asked Feb 13 in Quantum Chemistry by PeteWirtz263 (2.1k points)

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What is the hybridization of the central atom in SO2 molecule?

asked Feb 13 in Chemical bonding by MontePlott51 (2.0k points)

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How does exposure to different air pollutants, such as nitrogen oxides or ozone, affect the respiratory system of humans? Identify and explain the mechanisms of these pollutants' effects on our health.

asked Feb 13 in Environmental Chemistry by MirtaBly0080 (2.0k points)

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1 answer 181 views

What type of intermolecular forces are present in ethanol (C2H5OH)?

asked Feb 13 in Chemical bonding by Denny08T6070 (2.5k points)

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What is the boiling point of magnesium oxide (MgO) at a pressure of 1 atm?

asked Feb 13 in Inorganic Chemistry by ZitaHarrell8 (1.8k points)

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How can we improve the efficiency and stability of fuel cells by developing and synthesizing new materials with exceptional catalytic activity and durability that can withstand harsh operating conditions?

asked Feb 13 in Materials Chemistry by KatriceS6445 (1.7k points)

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What is the role of enzymes in breaking down carbohydrates and how do the chemical structures of these biomolecules contribute to their function in the human body?

asked Feb 13 in Organic Chemistry by Sterling80B (2.1k points)

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1 answer 168 views

What is the role of insulin in the regulation of carbohydrate metabolism, and how does its deficiency or excess relate to the development of diabetes?

asked Feb 13 in BioChemistry by DeangeloMull (1.8k points)

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1 answer 181 views

What is the polarity of the bond between carbon and oxygen in the molecule carbon dioxide (CO2)?

asked Feb 13 in Chemical bonding by MagdaMeares (1.8k points)

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How do the chemical properties of liquid crystal molecules affect their ability to align and produce a desired optical effect in display technology?

asked Feb 13 in Materials Chemistry by AltonDurden (2.1k points)

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