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Join the expert discussion on chemistry. Chemistry is the study of the nature, properties, and composition of matter. Biochemistry, Organic, Inorganic, Analytical are topics that may be discussed.
The Titration Paradox: How Can pH = 7 at Two Different Volumes of Titrant?
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Electrostatic induction in Solutions?
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Can Metals React with Water in Addition to Acids?
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What happens when you mix C9H8O4(s) + HCl(l)?
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Is Hydrochloric Acid Ever Basic When Diluted Infinitely?
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Does Le chatlier's law apply if reactants are liquids and a product is solid?
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Why, at lower altitudes, does the atm change more rapidly?
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Galvanization and more reactive block
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What is the significance of pH in a basic solution?
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Freezing point depression constant value clarification.
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Density vs Mass: Does Lower Density Mean Lighter?
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Relationship between valence electrons and electron configuration
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The taste of hot water vs. cold water
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Identify Unknown Household Items
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Reactions of Halogens with Metals
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Whether sum of weight of proton and neutron is equal to atomic mass?
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Cis-trans Selectivity in Wittig Reactions
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What can I use to make clear dish soap thicker?
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Heat-driven chemical reaction and thermodynamics
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Can I use Le Châtelier's Principle to prove Henry's Law?
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Practicality of Bio-Degradable Pots
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Phenol to Benzene: The Role of Zinc and Divalent Metals in Conversion
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Sacrificial metals and displacement of metals
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Purging Carcinogens from used Cig Filters
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How would I find the half-reactions?
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Understanding Salt Crystal Lattice: Factors Influencing Crystal System Selection
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Electrolysis (Chemistry) with electrochemical cell
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Claisen Rearrangement for this molecule
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Ions & Electron Transfer: How Does it Work?
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What are the Bond Angles in Cyclopropane?
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What is the point of ultrafast laser spectroscopy?
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Cold Asphalt: Permanent Pothole Repair in a Single Step
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Find Electron Affinities Higher than 1 for I, C & H
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Molality and the von Hoff factor.
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Electrolysis when multiple ions present
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Gibbs free energy change at constant pressure is zero?
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What is the role of catalyst in various reactions?
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Ion naming confusion with the bi prefix
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Ionic or covalent in tetrahydroxoaluminate ion?
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Chemistry Major, want to go into Physics now
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Understanding the Bond Length Differences in sp3d and sp3d2 Hybridization
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Descriptive kinetics notes needed
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Question about copper(II) phthalocyanine structure
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Bending distilled water with static electricity
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Why are there anomalies in the properties of water?
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Orbital Hybridization - Real or Approximation
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What causes absence of mesomeric interaction in benzoic acids?
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Effect of Temperature on Chemical Equilibrium
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Favorite Element Poll - Einsteinium, Seaborgium, Lawrencium, Fermium, Uranium
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Thermal stability vs melting point
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C7-10-ISO Alkane: CAS No. 90622-56-3
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Identify unkmown compound lab HELP
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Electrochemists brain teaser-copper electrolysis
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Ion-dipole effects vs. atomic radius
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Does bond polarity affect bond strength and length in covalent compounds?
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How does a person die immediately after taking cyanide?
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How to determine zinc in a plant.
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Why Zinc is a Metal: Explaining Low Melting Point
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How to tell if ionic compound has a higher melting point?
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Reference Electrode: Choosing & Principal Mechanism
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Safe nitrogen compound to decompose a 500 deg C in a furnace?
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Boiling Point before Melting Point?
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[ask]electron inside drinking water
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How to avoid formation of Lithium Chromate ?
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Caculating the enthelpy change of reaction from delta T values(experimentally)
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Looking for a safe endothermic chemical reaction
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Boiling and melting point of impure substances
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How to choose a reduced or oxidated form in a redox
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Numbers if molecules for differnt velocities in gas
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Does the equilibrium constant have units?
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Do Dissolved Bases Form Ion Pairs in Water?
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Why do atomic radii increase as you move down a column in the periodic table?
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Is the Hybridisation of Manganese in MnO4- Really sp3?
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How do you find the number of hydrogen bonds between molecules?
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Why do modern periodic tables show eighteen groups instead of eight?
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Does Boric Acid Expire ? or become B2O3 after 5-10 years on its own?
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Is Potassium More Reactive Than Lithium? A Look at the Electrochemical Series
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Extraction: Distribution Coefficient
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This whole unit thing of mols is somewhat tricky and interesting. if
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Searching for a Chemical Reaction to Produce Heat and Harmless Gas
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Cooking Tomato Juice: Investigating Vitamin C Concentration
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What's the difference between H3C and CH3?
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Citric acid effect on body chemistry pH
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A question on Molecular Orbital theory
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Need help, Activation energy determination from this reaction. Is this possible?
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Does Solvent Affect Chirality in Fluoro-Chloro-Bromo Propanone Reactions?
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30,000 gals of a 25% solution of NaOH
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Quick Entropy / Enthelpy Question
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Surface area of a beaker of water w/ surface tension?
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How do you find the molecular mass and formula using gas densities?
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Toxicity in reactions between liquid paraffin and polyurethane/polyethylene
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Boric Acid as a Weak Monobasic Acid - Is it Really?
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What would be the motion of electrons in a pi-bond?
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Why isnt there a dps3d hybridisation?
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Can someone please check this chemical equation?
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13C NMR Question Reagarding Upfield/Downfield
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What is the Role of Diaphragms in Charge Transfer in Chemistry?
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How Did Rutherford's Experiment Challenge the Plum Pudding Model?
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Can this electrochemical reaction be explained? Steel, copper and electricity
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Why are some salts colored even with all electrons paired?
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