Recent questions in Chemistry

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1 answer 116 views

What is the oxidation state of sulfur in H2SO4 (sulfuric acid)?

asked Feb 13 in Chemical reactions by KeithAnthon1 (1.9k points)

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1 answer 105 views

What is the oxidation state of sulfur in H2SO4?

asked Feb 13 in Chemical reactions by DorieEverson (2.0k points)

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1 answer 80 views

What is the oxidation state of sulfur in H2SO4 and how does it change during the reaction with Fe? Write the balanced chemical equation for the redox reaction and identify which species is being oxidized and which one is being reduced.

asked Feb 13 in Chemical reactions by EllenColling (2.0k points)

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1 answer 66 views

What is the hybridization of the central atom in the molecule H2SO4?

asked Feb 13 in Inorganic Chemistry by DarioLoftin2 (1.7k points)

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1 answer 85 views

What is the oxidation state of sulfur in H₂SO₄?

asked Feb 13 in Chemical reactions by DKGStacy090 (2.4k points)

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1 answer 153 views

What is the oxidation state of carbon in glucose (C6H12O6) and how does it change during glycolysis?

asked Feb 13 in Organic Chemistry by OnitaLoftus1 (2.3k points)

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1 answer 44 views

What is the effect of changing the monomer concentration on the molecular weight of a polymer synthesized via free radical polymerization?

asked Feb 13 in Physical Chemistry by JadaRivett2 (2.1k points)

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1 answer 77 views

How does the binding of specific transcription factors to DNA sequences result in the regulation of gene expression in eukaryotic cells?

asked Feb 13 in BioChemistry by VeolaBenjafi (2.2k points)

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1 answer 93 views

How does the binding of transcription factors to specific DNA sequences regulate gene expression in eukaryotic cells?

asked Feb 13 in BioChemistry by MargueriteSa (2.1k points)

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1 answer 85 views

What is the net ATP production via oxidative phosphorylation per glucose molecule in the Citric Acid Cycle in eukaryotic cells? Explain the reasons for the difference in the ATP yield between NADH and FADH2.

asked Feb 13 in BioChemistry by TammiTolbert (2.1k points)

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1 answer 89 views

What is the net ATP production and electron carrier utilization by the end of the citric acid cycle and oxidative phosphorylation for one molecule of glucose in eukaryotic cells?

asked Feb 13 in BioChemistry by Melanie86K41 (1.7k points)

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1 answer 85 views

What hybrid orbitals are present in the carbon atoms of ethene (C2H4) and how do they contribute to the bonding in the molecule?

asked Feb 13 in Chemical bonding by CierraSpicer (1.4k points)

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1 answer 52 views

What is the hybridization of the carbon atoms in ethene (C2H4) and how does it affect the molecule's geometry and bond angles?

asked Feb 13 in Chemical bonding by MoniqueBrins (1.9k points)

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1 answer 102 views

What type of intermolecular forces are present in ethanol (CH3CH2OH)?

asked Feb 13 in Chemical bonding by ChristieJzq (1.7k points)

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1 answer 134 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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1 answer 125 views

What is the oxidation state of carbon in ethanol before and after it undergoes oxidation to form acetic acid?

asked Feb 13 in Organic Chemistry by GrettaKavel6 (2.2k points)

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1 answer 74 views

What is the oxidation state of the carbon atom in ethanol before and after undergoing oxidation?

asked Feb 13 in Organic Chemistry by Bev611336790 (1.8k points)

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1 answer 79 views

What is the hybridization of the central carbon atom in the molecule of ethane (C2H6)?

asked Feb 13 in Chemical bonding by KathiFatnown (1.6k points)

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1 answer 79 views

What is the effect of inhibitor concentration on the reaction rate of the enzyme catalyzed reaction and how can it be described by Michaelis-Menten kinetics?

asked Feb 13 in BioChemistry by FlorianRegis (2.0k points)

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1 answer 36 views

What specific amino acid residues in a DNA-binding protein interact with specific nucleotide bases in double-stranded DNA, and what types of interactions (e.g. hydrophobic, electrostatic) are involved in regulating transcriptional activity?

asked Feb 13 in BioChemistry by GraceChaves1 (2.0k points)

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