|
"Persistence" of a chemical - what does it mean?
|
|
7
|
664
|
September 5, 2019
|
|
Things of the past: Exceeding your time on a public payphone
|
|
59
|
6599
|
September 5, 2019
|
|
Taxonomists: help me with the 'ae' ending
|
|
5
|
727
|
September 5, 2019
|
|
Apollo 10 vs 11
|
|
22
|
2283
|
September 5, 2019
|
|
Dyson Spheres and gravity
|
|
68
|
8884
|
October 26, 2008
|
|
Can the melting and boiling points of chemicals be deduced or are they strictly empirical?
|
|
10
|
1210
|
September 4, 2019
|
|
Is "charitable price dumping" legal?
|
|
10
|
1791
|
September 4, 2019
|
|
"Gasoline evaporates at 140 F" - then what is the odor?
|
|
17
|
1404
|
September 4, 2019
|
|
Were electric fans a big hit with consumers from the jump?
|
|
28
|
2829
|
September 4, 2019
|
|
Identify this beetle bug?
|
|
5
|
616
|
September 4, 2019
|
|
Who funds the Koch political machine, how much does it cost per year and where does the money go
|
|
7
|
1094
|
September 4, 2019
|
|
Does male over-representation increase as IQ decreases/mental retardation increases?
|
|
15
|
1527
|
September 4, 2019
|
|
Apollo - why the 180 to dock?
|
|
9
|
1434
|
September 4, 2019
|
|
How do they know Hurricane Dorian will make a sharp right turn?
|
|
13
|
1399
|
September 3, 2019
|
|
Electricity changing frequency during wartime?
|
|
21
|
1758
|
September 3, 2019
|
|
Can I put overhead lights on a timer?
|
|
7
|
2532
|
September 3, 2019
|
|
Solomon's Gold - and any ancient gold by extension...
|
|
8
|
1506
|
September 3, 2019
|
|
Pronunciation of Colorado town name
|
|
33
|
2224
|
September 3, 2019
|
|
Physics of Trailer Sway?
|
|
22
|
3132
|
September 3, 2019
|
|
3D Map of the 4D Universe
|
|
13
|
1268
|
September 2, 2019
|
|
Trademark question - "Taco Tuesday"
|
|
53
|
3957
|
September 2, 2019
|
|
how do I solve this question (and get the wifi password)?
|
|
15
|
3371
|
September 2, 2019
|
|
Odds of photon from one element being able to be absorbed by another?
|
|
13
|
1160
|
September 2, 2019
|
|
Has any computer software ever been released on vinyl?
|
|
54
|
6864
|
September 2, 2019
|
|
The reverse of the Intermediate Value Theorem
|
|
16
|
1573
|
September 2, 2019
|
|
Ok, Trump buys Greenland.
|
|
48
|
2850
|
September 2, 2019
|
|
Chemistry Q: What does methylene chloride decompose into when heated?
|
|
17
|
1873
|
September 1, 2019
|
|
Banging washer: what's the worst that could happen?
|
|
5
|
969
|
September 1, 2019
|
|
A/C under warranty - company says it works
|
|
82
|
4611
|
September 1, 2019
|
|
Are temporary corporations a "thing" ?
|
|
14
|
1361
|
September 1, 2019
|