Skip to main content
1110101001's user avatar
1110101001's user avatar
1110101001's user avatar
1110101001
  • Member for 10 years, 9 months
  • Last seen more than a month ago
65 votes
7 answers
598k views

Positive or Negative Anode/Cathode in Electrolytic/Galvanic Cell

33 votes
4 answers
68k views

Why are solids and liquids not included in the equilibrium constant? What about in a reaction rate calculation?

25 votes
2 answers
9k views

Is the ring or the chain chosen as the parent structure in octan-2-ylbenzene?

19 votes
1 answer
21k views

Why can Cu have an oxidation number of +2?

14 votes
5 answers
13k views

Structure of NO2 compound?

12 votes
2 answers
35k views

Difference between Reaction Rate and Rate Law?

11 votes
1 answer
15k views

Why does HNO3 not give off H2 when reacting with Cu?

11 votes
3 answers
29k views

Why is standard reduction potential an intensive property?

11 votes
2 answers
34k views

Why are least electronegative elements usually in center of lewis structure

9 votes
4 answers
75k views

Why is HF considered a covalently bonded compound?

9 votes
1 answer
6k views

Can someone please explain buffers to me?

8 votes
3 answers
80k views

Changes in which factors affect both the rate and the rate constant of a first order reaction?

8 votes
2 answers
15k views

Calculating pH of diprotic and amphoteric solutions

8 votes
2 answers
12k views

Is this a valid structure for the nitrate ion?

7 votes
1 answer
395 views

Kinetics of interstellar chemistry: Applying steady state to formation of Hâ‚‚

6 votes
4 answers
28k views

Why does potassium react the most vigorously with water?

5 votes
1 answer
4k views

For which pair of species is the difference in radii the greatest?

5 votes
1 answer
2k views

How to calculate the pH of a buffered solution with Henderson Hasselbalch?

4 votes
1 answer
2k views

Are there any trends for electrical conductivity?

4 votes
1 answer
1k views

Phase transition from gas to solid

4 votes
6 answers
76k views

Why does electronegativity increase across a period?

3 votes
1 answer
234 views

Which factors best account for the increase in boiling point?

3 votes
1 answer
239 views

What does the equilibrium equation look like when calculating the solubility from Ksp?

3 votes
3 answers
10k views

How do you have pKa for a base?

3 votes
1 answer
785 views

Naming system -"ylene"

3 votes
2 answers
12k views

Naming double bond sidechain [duplicate]

2 votes
1 answer
32k views

Why does NaCl dissolve in H2O despite its strong ionic bond? [duplicate]

2 votes
3 answers
27k views

Why does Pb normally have an oxidation number of +2?

2 votes
1 answer
576 views

What prompts sodium to give up an electron?

2 votes
1 answer
2k views

Why do only unsaturated hydrocarbons undergo addition reactions?