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.
Threads
CO2 solubility in H2O at different temperature and pressure
- nakamura25
- · Replies 2 ·
Why Do Complex Ions with the Same Number of Ligands Form Different Shapes?
- joeyjo100
- · Replies 1 ·
Manganese Oxide mixed with HCL.
- thomasxc
- · Replies 7 ·
Is the boiling point directly related to the volatility of a substance?
- requal
- · Replies 1 ·
Where to Get Sodium Silicate (Liquid Glass) for Head Gasket Repair
- cragar
- · Replies 8 ·
How Can I Find the Standard Enthalpy of Formation for Any Compound?
- Juwad
- · Replies 6 ·
Is the Van der Waals Gas Equation More Accurate Than the Ideal Gas Equation?
- requal
- · Replies 3 ·
Does adding or removing pure liquids/solids affect equilibrium?
- MechRocket
- · Replies 4 ·
Calculation of concentration of a solution.
- arroy_0205
- · Replies 5 ·
What is the relationship between enthalpy of formation and temperature?
- joeyjo100
- · Replies 9 ·
Can someone identify this chemical compound
- Mattenerinfo
- · Replies 4 ·
Official SAT Chemistry Practice Question
- zorro
- · Replies 7 ·
What are the S(x)-S(y) rotation lines?
- amarante
- · Replies 4 ·
Creating Methane: The Process of Combining Hydrogen and Carbon
- rollcast
- · Replies 1 ·
Different Naming Systems in Textbooks: IUPAC Standards
- Virogen
- · Replies 3 ·
Stupid question - is it possible to use up all the oxygen in your room?
- bumclouds
- · Replies 5 ·
What is the significance of orbital angular momentum in atomic structure?
- Garvit Goel
- · Replies 3 ·
Best Practices for Extracting Images from Molden: A Scientist's Guide
- brydustin
- · Replies 1 ·
Paramagnetism of O2: Electronic Configuration Explained
- Garvit Goel
- · Replies 1 ·
Understanding Shells' Arrangement
- Jadaav
- · Replies 5 ·
If Ununoctium could be perhaps denser than water
- Ununnonium
- · Replies 8 ·
Understanding the Raman Spectra of Metals
- jrobin
- · Replies 3 ·
Atomic Orbitals: Spherical vs. Non-Spherical
- Garvit Goel
- · Replies 4 ·
Is there an element that does not decay but can be identified from a
- robsharp14
- · Replies 4 ·
Does the Compressibility Factor of a Gas Relate to Van der Waals Constants?
- Garvit Goel
- · Replies 1 ·
Dissociation energies of: Cr2Cl3 & Cr2O3 Which is higher?
- Panthera Leo
- · Replies 1 ·
Delta H of formation for diatomic molecules.
- wushuguy
- · Replies 5 ·
Is Water Incombustible Despite Containing Hydrogen?
- Garvit Goel
- · Replies 4 ·
What Keeps Sea Water Alkaline Despite the Presence of Carbon Dioxide?
- vivesdn
- · Replies 33 ·
Why s-p orbital overlap is stronger than s-s overlap?
- tasnim rahman
- · Replies 14 ·
Polyethylene Plug Style Needle Closure Autosampler Shell Vial
- DanielFaraday
- · Replies 3 ·
Equilibrium Constant: Valid under what conditions?
- Saladsamurai
- · Replies 2 ·
Endothermic / exothermic reaction
- hamudi786
- · Replies 1 ·
Shouldn't aluminium oxide be reactive?
- Kyoma
- · Replies 4 ·
Why is the Nuclear Equation Written in This Format?
- masteri
- · Replies 3 ·
Neutralizing Nitric Acid in a Factory Accident: Choosing the Right Chemical
- Kyoma
- · Replies 27 ·
How does NH3 have 2 rotation axes?
- ampakine
- · Replies 11 ·
Deriving info from reducible representations
- ampakine
- · Replies 1 ·
Molecular Orbital Diagrams, learning how to draw?
- ApeXaviour
- · Replies 4 ·
Biochemistry and Wave functions
- Varon
- · Replies 22 ·
Need Help Understanding Bohr Model Equations
- jcmartinez
- · Replies 2 ·
Is Water Flammable Despite Containing Hydrogen and Oxygen?
- noagname
- · Replies 18 ·
High energy rechargeable Aluminum batteries
- Stanley514
- · Replies 4 ·
Resistivity of Ringer's solution
- tahsid
- · Replies 2 ·
How to build a hydrogen cell with nafion
- bama2011
- · Replies 2 ·
Identifying the Molecule in Fig.A and Fig.B - John
- John37309
- · Replies 13 ·
Difference between ion-dipole and INDUCED ion-diople forces
- requal
- · Replies 2 ·
Visualizing MO Theory: Understanding 2D Diagrams and Bonding MOs
- ampakine
- · Replies 7 ·
What is Polyester and How is it Made?
- navjot singh
- · Replies 1 ·
What Is the De Broglie Wavelength?
- Garvit Goel
- · Replies 1 ·
Symmetry Elements of XeF4: Meaning of 2C2 & σh
- ampakine
- · Replies 2 ·
What Does the Barycentre Represent in Crystal Field Splitting?
- ampakine
- · Replies 3 ·
What gives atoms the properties of a chemichal?
- silenzer
- · Replies 2 ·
I can't remember combustion analysis
- 1MileCrash
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How does temperature affect the dissociation of acids?
- nymbler_064
- · Replies 23 ·
Can You Solve the Alien Periodic Table Puzzle?
- Dragonrider99
- · Replies 22 ·
Comparing Molality & Molarity: Which is More Concentrated?
- Garvit Goel
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What Volume of Ethanoic Acid is Needed to Neutralize 25ml of 0.1 M NaOH?
- grey
- · Replies 1 ·
Stanford Solar Research: Carbon Dioxide Idea to Create Flexible Panels
- SocratesRedux
- · Replies 7 ·
Mechanism of combustion in limited oxygen
- mishrashubham
- · Replies 2 ·
Why Is 13.6 Used in Bohr's Formula for Hydrogen Atom Energy Levels?
- jcmartinez
- · Replies 3 ·
Why do absorptions cause compounds to be coloured.
- ampakine
- · Replies 14 ·
D Block Chemistry & Coordination Complexes of Cobalt
- ampakine
- · Replies 2 ·
Forming O2 Molecule: Heat or Chemistry?
- dlilpyro
- · Replies 9 ·
Common ion effect and temperature
- qwerty1232
- · Replies 7 ·
Le chatliers principle and solids
- dnt
- · Replies 1 ·
Ok, so this is what happened. I was sitting outside and I opened up a
- simbiote3
- · Replies 4 ·
Easy Acid-Base titration problem i think
- gotmilk954
- · Replies 3 ·
Can Temperature Affect the Dissociation of Strong Acids?
- qwerty1232
- · Replies 16 ·
What is the Temperature of Minimum Density for Water?
- zorro
- · Replies 16 ·
Is Chemical Knowledge Truly Infinite?
- Kherubin
- · Replies 3 ·
The Bohr Model -answer one ? if not all
- jcmartinez
- · Replies 1 ·
How many isomers can be formed from C7H16?
- garytse86
- · Replies 33 ·
Can Copper Effectively Absorb Carbon from the Air?
- whyonlyme
- · Replies 10 ·
Molecular Structure of Metal at Different Stages - Rick
- RickVS
- · Replies 1 ·
Exothermic Reactions: Heat Packs & Sodium Acetate
- scottstown
- · Replies 3 ·
Entropy and thermodynamic stability
- qwerty1232
- · Replies 18 ·
Senior Chemistry Science Report: Order of Major Topics
- Da Apprentice
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Glucose + Water: Output, Storage & Taste
- C.KIRANKUMAR
- · Replies 3 ·
How can I use iodine to recover gold from circuit boards?
- glondor
- · Replies 23 ·
Potassium Nitrate in Water: What Happens?
- Kyoma
- · Replies 5 ·
Why Are Some Transition Metals Colored?
- joeyjo100
- · Replies 1 ·
Formation of Silver Nanoparticles from Green Tea Reducing Equivalents
- R0WDY
- · Replies 2 ·
How Does Entropy Relate to the Arrangement Factor in Statistical Mechanics?
- bobey
- · Replies 1 ·
So, what is the best organic chemistry book?
- Caravan
- · Replies 2 ·
What Happens to Water Molecules When They Can't Expand?
- RickVS
- · Replies 2 ·
Question about chemical nomenclature
- yeung2743
- · Replies 4 ·
Prove that delta G = delta G^o + RTlnQ
- kotreny
- · Replies 11 ·
Cu Nitrate colour due to its structure
- Da Apprentice
- · Replies 15 ·
Electrochemical Cells - oxidants and reductants
- Da Apprentice
- · Replies 1 ·
What is the Scientific Term for Bubbles Formed on the Surface of Magnesium?
- Da Apprentice
- · Replies 10 ·
Why is S-Ethyl 3-hydroxybutanoate SO MUCH more stable than its R enantiomer?
- ericvon11
- · Replies 6 ·
Salt Formation: Attraction of Sodium & Chlorine
- neginf
- · Replies 3 ·
Biochemistry: Why does a high pH kill/inhibit yeast function?
- Orlando
- · Replies 4 ·
Practical real world uses for Colorimetry
- crybllrd
- · Replies 6 ·
What caused the decrease in volume of Cu Nitrate in a heated Daniell Cell?
- Da Apprentice
- · Replies 6 ·
Which is more stable: carbocation or carbanion?
- ashishsinghal
- · Replies 2 ·
Time taken for two substances to reach equilibrium (equation?)
- Da Apprentice
- · Replies 2 ·
Does Magnesium Oxidation Affect Water Acidity?
- Da Apprentice
- · Replies 11 ·
Metal Ions and Colors: Find Yours!
- Kyoma
- · Replies 2 ·