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Reversible reactions for energy storage
It doesn't have to be all chemistry if all you want is energy using something reversible, there are ... |
1-4-2018 at 03:26
by: RawWork |
Aluminum - sourcing purest alloys - Can's are actually a good option!
[rquote=512535&tid=81592&author=RogueRose]Any links to this battery?
[/rquote]
No, becau ... |
30-3-2018 at 14:47
by: RawWork |
Electrochemical Cells - Understanding Amperage or Current
I was like you few years ago. Voltage sounded simple, but current extremely complicated. I did not k ... |
30-3-2018 at 14:21
by: RawWork |
Reversible reactions for energy storage
Good topic...
That is great for one reason, because your parents won't complain about you doing som ... |
30-3-2018 at 13:42
by: RawWork |
Responsible Chemical Waste Disposal
This topic is not only chemistry problem, but general problem. Disposal of any waste. Bio, nuclear, ... |
30-3-2018 at 07:51
by: RawWork |
Aluminum - sourcing purest alloys - Can's are actually a good option!
I mean Al = free energy. When I think of Al cans or Al generally, first thing that comes to my mind ... |
29-3-2018 at 17:38
by: RawWork |
Aluminum - sourcing purest alloys - Can's are actually a good option!
Come on man, why do you need pure Al? I find no use in it. Purifying it will just waste more money o ... |
29-3-2018 at 16:29
by: RawWork |
What releases more CO2: body or machine?
Come on, if i am eating excessively, I will sooner or later feel suffering, disease will warn me, as ... |
29-3-2018 at 07:10
by: RawWork |
What is cause of global warming? Heat or gases?
So CFCs belong to global warming topic, but UV doesn't?
It's easy for any hater or angry person or ... |
29-3-2018 at 04:04
by: RawWork |
CaSO4 + Al in vacuum, what exploded ?
Calcium Sulfate reduced to Calcium Sulfite, or Calcium Oxide and Sulfur Dioxide. Sulfur dioxide may ... |
28-3-2018 at 10:06
by: RawWork |
What is cause of global warming? Heat or gases?
It's not fair! People are freezing to death each year because of lack of energy, and then burning to ... |
28-3-2018 at 06:44
by: RawWork |
What is cause of global warming? Heat or gases?
Hmm... I see that recovery of atmosphere is a must, at least because of UV. But would not more devic ... |
28-3-2018 at 06:19
by: RawWork |
What is cause of global warming? Heat or gases?
According to what we all hear, (major) cause is increase of CO2 in atmosphere. But is it really true ... |
28-3-2018 at 05:53
by: RawWork |
What releases more CO2: body or machine?
Hmm...if we could reduce global warming and inhabit other planets, then maybe there would be nothing ... |
28-3-2018 at 05:46
by: RawWork |
What releases more CO2: body or machine?
Practically, for survival and work purposes. Prehistorically or generally, like what is better now a ... |
28-3-2018 at 05:21
by: RawWork |
35% H2O2 still burning after diluting to 3% - what's the deal?
DH2O? What? Why? |
28-3-2018 at 03:51
by: RawWork |
Download and sharing youtube video files
I am not interested for any specific channel or playlist For those who have slow internet, workaroun ... |
27-3-2018 at 15:30
by: RawWork |
Download and sharing youtube video files
Just make many google account as it is completely legal and use those 16 GB of each. There was user ... |
27-3-2018 at 10:47
by: RawWork |
Starting from scratch
And make chlorates and nitrates from urine by electrolysis: https://ntrs.nasa.gov/archive/nasa/casi. ... |
27-3-2018 at 05:59
by: RawWork |
Starting from scratch
[rquote=512116&tid=81427&author=LearnedAmateur]Extract phosphorus and/or urea from your urin ... |
27-3-2018 at 04:17
by: RawWork |
Starting from scratch
I wanted to start life from scratch/raw, but realized it's not so much about chemicals or elements o ... |
26-3-2018 at 12:24
by: RawWork |
Heavy wall glass
[rquote=511962&tid=81471&author=wg48]Leaded glass is used in the rest of tube and incidental ... |
25-3-2018 at 13:54
by: RawWork |
Heavy wall glass
Yes, "low", not "same" (even) coefficient. Because Si is more common element than B. Also I believe ... |
25-3-2018 at 11:11
by: RawWork |
Heavy wall glass
According to Handbook of Inorganic Chemicals: "Quartz is an excellent insulator. It does not break u ... |
25-3-2018 at 05:51
by: RawWork |
Why reactions happen?
For example why carbon doesn't react with oxygen at room temperature and sodium does. Is only one pa ... |
20-3-2018 at 07:22
by: RawWork |
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