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permeakra's user avatar
permeakra's user avatar
permeakra
  • Member for 11 years, 10 months
  • Last seen this week
13 votes
Accepted

Is calcium chloride an acidic or basic salt?

0 votes

Are there any guidelines for what constitutes an “organic acid” regarding storage requirements?

23 votes
Accepted

Why is there sulfur in black powder / gun powder?

4 votes

Identify KNO3 and KH2PO4 at home

7 votes

How to index molecules in computer programs?

25 votes
Accepted

Carbon with 5 bonds?

1 vote

Why does transition state loses its ability to vibrate? (Transition State Theory)

4 votes

What are similarities and differences among shells, orbitals, subshells, and energy levels?

4 votes

What fluorescent materials absorb visible light and emit UVC light?

6 votes

Does a neutral dimercury molecule exist?

2 votes

Conditions for imine formation

5 votes

Chemoselectivity in reduction of 3′-nitroacetophenone

3 votes
Accepted

Does any chirality-dependent inorganic chemical reaction exist?

4 votes
Accepted

How does the human body deal with free radicals it creates itself?

12 votes
Accepted

How is bonding in the trihydrogen cation and triatomic hydrogen possible?

3 votes

How many equal Xe–O bond length are present in (XeO_6)-3?

4 votes

Conversion of oxalic acid to malonic acid

5 votes
Accepted

Why does color of halogen deepens and the boiling point decreases down the group?

14 votes
Accepted

What is the correct Lewis structure of NH3O?

7 votes

Why is the oxidation state of Co -1 in [Co(CO)4]-?

4 votes
Accepted

Stripeless cleaning of windows

2 votes
Accepted

How does the presence of chlorine atoms in PVC make it flame resistant?

8 votes
Accepted

What red and blue area represent in a orbital software?

11 votes

How can carbon dioxide be converted into carbon and oxygen?

5 votes

Two liquids that react to produce a gas less dense than air at room temperature

16 votes
Accepted

What is the meaning of the word root "aceto"?

6 votes
Accepted

Is identifying a chemical equivalent to be able to produce it?

3 votes
Accepted

Lewis base strength and the hydrogen proton

23 votes
Accepted

Is borazine aromatic?

8 votes
Accepted

Do alkali metals not form diatomic molecules?

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