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feetwet
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15 votes
1 answer
581 views

How does composition of air affect vapor saturation limit?

15 votes
2 answers
2k views

Are PTFE stir bars resistant to all lab solvents?

15 votes
4 answers
996 views

Relative strength of desiccants

12 votes
1 answer
166 views

High temperature bath chemicals

11 votes
1 answer
1k views

What are the most extreme chemicals?

10 votes
3 answers
3k views

What angle limits should apply to Graham condensers?

9 votes
1 answer
788 views

What makes dimethyl compounds so extreme?

9 votes
1 answer
8k views

What turns clear liquid soap blue? [closed]

8 votes
4 answers
3k views

Why are potassium organic salts ever preferable to the sodium equivalents?

8 votes
2 answers
5k views

Are there any colorful, odorless gases?

8 votes
1 answer
2k views

Vacuum distillation apparatus selection and configuration

7 votes
1 answer
8k views

Do plasma globes generate ozone?

7 votes
2 answers
248 views

How might ammonia be created in this mechanochemical reaction?

6 votes
1 answer
174 views

Why can't I reproduce this photolytic reaction of ferrocyanide?

5 votes
1 answer
673 views

Why are there no alkaline foods?

4 votes
1 answer
583 views

Why did my deep eutectic solvent solidify?

4 votes
1 answer
206 views

Plasma creation and condensation

4 votes
2 answers
2k views

Can alloys or ceramics have higher density than elemental solids?

4 votes
0 answers
2k views

How can I dissolve copper but not zinc?

3 votes
0 answers
165 views

Does "parts" mean molar or mass?

3 votes
2 answers
267 views

Is N-methylimidazole an unusual solvent, or are there more common substitutes for it?

3 votes
1 answer
30 views

Limits on contaminant size in filtration for extraction, and standard alternatives?

3 votes
1 answer
488 views

Freeze distillation: Does efficiency depend on solubility?

3 votes
1 answer
2k views

Is there a relationship between viscosity and enthalpy of vaporization?

3 votes
2 answers
742 views

Stratification of gasses by mass [closed]

2 votes
0 answers
5k views

Why does formic acid smell like getting hit in the head? [closed]

2 votes
1 answer
470 views

How to perform solvent extraction of a solid

2 votes
1 answer
399 views

Does evaporation reverse salt hydrolysis?

2 votes
0 answers
44 views

Can there be gaps in autoignition temperatures?

2 votes
1 answer
1k views

Does Langmuir model predict evaporation rates?