Chemistry

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Awarded 7332 times.
Creating HCl acid [closed]
Awarded 48 mins ago
Does a metal being "soft" equal being able to scrape onto paper?
Awarded 5 hours ago
Why are 2D block matrices considered irreducible?
Awarded yesterday
Hydrogen fuel cell purity / concentration
Awarded yesterday
What is the difference between heat of reaction (q) and enthalpy of reaction ∆H?
Awarded 2 days ago
Is there an error at page 138, 4.4 of Introduction of Computational Chemistry 3rd Edition?
Awarded Jan 15 at 23:15
Cannabigerolic acid (CBGA) and cannabidiolic acid (CBDA): Solubility in ethanol
Awarded Jan 13 at 21:42
Should chemical names in figures be capitalised? [duplicate]
Awarded Jan 13 at 14:07
Does hydrogen peroxide remove chloramine from water?
Awarded Jan 12 at 14:26
Is water hydronium and hydroxide? [closed]
Awarded Jan 12 at 0:27
Is Na/H2 a reducing agent? [closed]
Awarded Jan 11 at 16:50
Forming conjugate acid of borate anion via protonation
Awarded Jan 11 at 5:26
How to find the empirical formula from mass percentages of oxides [closed]
Awarded Jan 11 at 5:15
How do the odd proton-number elements originate?
Awarded Jan 10 at 11:37
How does cyclopentadienyl anion act as reducing agent?
Awarded Jan 9 at 15:26
Calculating Enthalpy of formation versus Calculating Enthalpy of a reaction not occurring at standard conditions
Awarded Jan 8 at 18:21
If the reaction is spontaneous, is it the ΔS surroundings that is always positive or ΔS universe? [closed]
Awarded Jan 8 at 11:41
Why can element gallium be obtained through the electrolysis of sodium metagallate
Awarded Jan 8 at 3:18
Electron coordinates in QM programs
Awarded Jan 5 at 21:03
When does an aromatic ether break its bonds?
Awarded Jan 5 at 2:42
Electric glow discharge of last 2 noble gasses
Awarded Jan 4 at 18:06
What kind of electronic configurations are possible?
Awarded Jan 4 at 17:49
How is O3 GHG gas created by human activity causing climate change?
Awarded Jan 3 at 17:16
Reaction between anilinium chloride with ferric chloride
Awarded Jan 3 at 17:01
Multibranched fluorinated thiol IUPAC name
Awarded Jan 3 at 13:03
Low temperature sodium salt eutectic
Awarded Jan 3 at 12:57
Number of chiral centers in Proline
Awarded Jan 3 at 7:11
Will electrolysis of molten sodium hypochlorite work [closed]
Awarded Jan 3 at 1:35
How does pH depend on temperature, when taking into account volume expansion?
Awarded Jan 1 at 18:51
Orientation of amide bonds in a simplified polypeptide drawing
Awarded Jan 1 at 4:15
Mechanism of successively melting ice with table salt [closed]
Awarded Dec 31 '21 at 10:27
Mechanism for the ring contraction
Awarded Dec 30 '21 at 10:02
Would wood turn into charcoal faster if it is burned in a pressurized environment?
Awarded Dec 29 '21 at 23:56
Lipophilicity computational prediction
Awarded Dec 29 '21 at 21:56
Hydride shift or Methyl shift
Awarded Dec 29 '21 at 19:57
Will strong base corrode aluminium in absence of oxygen? [closed]
Awarded Dec 29 '21 at 2:03
When pigments absorb light only around a single particular wavelength, why aren't they still white?
Awarded Dec 28 '21 at 16:35
What's the factor governing the order of wavenumbers of CO in metal carbonyls?
Awarded Dec 28 '21 at 5:33
How does the Standard Cell potential of the Nernst equation work? [closed]
Awarded Dec 27 '21 at 9:52
Why does almost every drug that causes dependence have this "-ine" suffix?
Awarded Dec 27 '21 at 4:57
Heat energy vs. electrical energy in a galvanic cell or in an electrochemical reaction
Awarded Dec 26 '21 at 21:49
What does n(Na2CO3) mean?
Awarded Dec 26 '21 at 20:01
Can uv light cause heterolytic cleavage?
Awarded Dec 26 '21 at 7:50
Why is the distribution of electrons of calcium in K,L,M,N shells 2,8,8,2 instead of 2,8,9,1?
Awarded Dec 25 '21 at 4:48
Average distance of 1s electron from nucleus in He⁺ ion
Awarded Dec 23 '21 at 15:33
What material properties are unpredictable (not reproducible) but can be measured consistently and at a low cost?
Awarded Dec 23 '21 at 13:51
Why is 1,3-dimethyl-cyclohexane a meso compound?
Awarded Dec 23 '21 at 8:55
How can I remove acids from cola?
Awarded Dec 22 '21 at 9:55
What is the origin of the word salt as used in chemistry?
Awarded Dec 19 '21 at 7:09
Why does Raoult's Law have a weighted sum instead of a direct sum?
Awarded Dec 17 '21 at 7:02
Bond angle about oxygen in alcohol [closed]
Awarded Dec 15 '21 at 18:37
Racemization on nucleophilic substitution by OH- ion [closed]
Awarded Dec 13 '21 at 15:01
Why use diamond-like carbon instead of diamond?
Awarded Dec 12 '21 at 19:34
what are the differences between reversible cells and rechargeable cells?
Awarded Dec 12 '21 at 17:27
Why are camphor vapours taken in nitrogen gas?
Awarded Dec 12 '21 at 7:42
Can you coat/ "plate" things with non metals or compounds? [closed]
Awarded Dec 10 '21 at 18:25
How can one change the color of Iron Oxide by changing the composition or hydration?
Awarded Dec 10 '21 at 4:28
Can 5% sulfuric acid and 3% hydrogen peroxide form piranha solution?
Awarded Dec 7 '21 at 16:36
Where does the energy from combustion come from?
Awarded Dec 6 '21 at 17:57
Can a gas expand and change its volume at STP by doing work on its surrounding?
Awarded Dec 6 '21 at 4:42
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