Questions tagged [support]
You need help with the use of one or more of the site's features.
7
votes
1answer
41 views
Forcing italic for e.g. R/S stereodescriptors in comments
For some special border cases, syntax formatting does not work as expected.
E.g. trying to italicize “R” stereodescriptor in “(2R)-butan-2-ol” in a comment, with ...
0
votes
1answer
41 views
Request for License
Good day,
I am MSc student in Department of Chemistry of the University of Patras and I would like to request your permission in order to include the picture "Biotage. Left image = microwave heating, ...
1
vote
1answer
57 views
I need permission to reuse photo from user “porphyrin” answer on question about mag field influence on chemical reaction
The answer of the above mention user helped me in understanding chemical reactions in a magnetic field, this is not the first time someone is profiting from SE, but I will reference the source ...
2
votes
1answer
43 views
How to deal with “smart” toxic behaviour?
I wonder if chemistry.se (CSE) has methods to deal with aggressive or toxic people when they are smart. I mean, there are rules about not being rude, unfriendly, etc., but what if someone "plays by ...
5
votes
1answer
34 views
Is there a site on ChemSE to practice mhchem and mathjax?
Is there a site on ChemSE to practice mhchem and mathjax? Or does one just learn while asking or answering a question.
2
votes
1answer
34 views
Formatting problem with \tag markup
I tried adding the following markup to an answer.
$$\ce{Zn(s) + Cu^{2+}(aq) → Zn^{2+}(aq) + Cu(s)}\tag{Open Circuit voltage 1.1018 V}$$
...
3
votes
1answer
55 views
Why is a question “grayed out”?
This question is grayed out in the list of questions.
Why?
There doesn't seem to be anything odd about the formatting.
-1
votes
2answers
88 views
So your final answer to “What if I disagree with the closure of a question? How can I reopen it?” is… nothing?
I have read your page "What if I disagree with the closure of a question? How can I reopen it?" because I find the "put on hold" decision about the page "Can we predict that a atome/ion/molecule is ...
1
vote
0answers
47 views
No moderator flags for comments in the question
Why there is no Flag for Moderator's attention in the comments section of Q/A?
I guess it should be there. I have used ...
4
votes
1answer
40 views
What is 'User cannot suggest edits to this question'?
I recently came across a poorly written question and thought of suggesting some edits to correct some spellings, mathjax and format it for a better look.
But, after I was completed and clicked on ...
5
votes
1answer
43 views
I cannot see the images, and it was not like this at the beginning, what do I need to do?
I cannot see the images, and it was not like this at the beginning, what do I need to do?
When I wrote an answer for instance
How many resonance structures does the oxalate ion have?
I was very ...
0
votes
1answer
74 views
Why is downvote cast to my question not shown in chemistry stack exchange unlike meta stack exchange? (My reputation is odd?)
I have only two zero scored questions and no answer. However I got +5 reputation by upvote of this (my) question. How can this happen?
Thank you in advance.
Desktop version screenshot
In the meta ...
10
votes
3answers
82 views
Why are there no migrations paths to Physics.SE, Math.SE, etc.?
When flagging for migration to another SE network, the only option I get is chemistry.meta.stackexchange.com. Why are other SE networks not shown here, like Physics.SE (many questions fit there better ...
1
vote
1answer
77 views
Voting Corrected
Today morning I wokeup to see this, :(
I read the learn more part aside it. I don’t know why I got hit by this. It said,
If you see very unusual votes being targeted at your account, don't worry ...
8
votes
1answer
87 views
My question was closed as too broad, I edited it as directed, but nothing happened
I have a question about my Chemistry Stack Exchange post: Is there a terminology contradiction about whether the conjugate of a strong acid is a "weak base"?
The original version of my post ...
7
votes
1answer
199 views
Why has my account been restricted?
I am not allowed to ask a question (for a couple of days) because I have "asked too many questions recently that have not been well received well by the community"... I understand why this would ...
-4
votes
2answers
44 views
Edited closed question will not show in question queue?
I am trying to clean up my questions to reopen, but they are not showing up in the search or on my profile.
Can CO2 be cracked by electrolysis?
10
votes
3answers
157 views
Editor to use on PC with windows to format answers?
Ok, I've never used the formatting language Latex. I would like to install an editor on my PC so that I could write/format answers on my PC rather than multiple edits on the site. I obviously want ...
4
votes
2answers
56 views
How do you link web addresses in comments?
I have seen comments that "neatly" link web addresses instead of having the "ugly" html specification in the comment. Is the only way to do this with the same markup that is used for links in ...
4
votes
1answer
80 views
How did these questions make it to the HNQ list? One with only 18 views, and the other with a score of zero
I saw this question on the HNQ list, and then this one a little while later.
Now I don't have anything against these question per se, but I find it very odd (from my spending a little over a year on ...
4
votes
2answers
49 views
Can weekly newsletter be sorted by tags?
I saw the right hand corner "LOVE this site?" advertisement. Then I click on the sample newsletter. It's just a whole page of questions (possibly irrelevant/makes no interest the way it looks).
Would ...
9
votes
2answers
100 views
Is there a way to proactively vote against closure?
The question H-NMR spectroscopy of [18]annulene presents an interesting problem in chemistry, and an even more interesting one for chemistry SE. Three readers have voted to close the question but ...
3
votes
1answer
38 views
How do I cite users who suggest content in comments
Sometimes, I see answers to questions that have comments that kinda "continue" the explanation out of the answer. Such comments add valuable information that would be better off within the answer. I ...
5
votes
0answers
55 views
How to rewrite/ reframe this question about possible mineral deposits to be Chemistry SE qualified?
How to rewrite/ reframe this question about possible mineral deposits to be Chemistry SE qualified?
How to clean "reddish/ brownish" grime/ deposit marks from the silicone rubber lid gasket of a hot ...
6
votes
1answer
63 views
What's the difference between “flagging → duplicate” and “flagging → should be closed → duplicate of…”?
I remember this confusion that I had before I was given the close-vote priviledge. Since I can't show it on this site, let me use BioSE's flagging (where I don't have close vote):
and
Apart from ...
6
votes
3answers
54 views
Simultaneous post editing
Recently I noticed that some posts are not editable:
Another edit is awaiting approval for this post. Further edits cannot be submitted until the pending edit is reviewed.
I thought there is a git-...
8
votes
1answer
47 views
Cumulative bounties
Lets assume I really like a certain question and I would like to get the best answer possible from the community, but there is already a reward announced by the author. Is there a way to assign ...
6
votes
1answer
96 views
Undefined control sequence \pu in official SE Android app
For some reason content produced with \pu{} cannot be rendered properly in official Stack Exchange android app, though \ce{} ...
4
votes
2answers
69 views
Don't I have the authority to reject any suggested edit?
I have come across a situation that when I edit someone's post, it is kept on hold for 'peer review' and after the approval of the author it reflects on the site. But when someone suggests edit to my ...
1
vote
1answer
48 views
It seems I haven't received some deserved badges!
While going through the types of badges in SE, I came across these (in the picture) types of badges.
And then found that I have a question with 10 points and Two answers with 25 and 40 points ...
10
votes
3answers
415 views
How to render Angstrom and Parts-per notations in MathJax?
Summary: Angstrom, Parts per thousand, Parts per Ten-Thousand cannot be displayed.
Prior efforts: Searched Google and Detexify.
Angstrom.
(The letter), (the diacritic mark).
The detexify (...
18
votes
1answer
3k views
How do I draw chemical compounds and chemical reaction mechanisms and add it to my questions?
Lots of organic chemistry questions require the knowledge of chemical structures and reaction mechanisms. We even have a tag: reaction-mechanism for it. Here, I will address the following:
How do I ...
8
votes
1answer
43 views
Where do I look for advice on computational chemistry software?
A Bit of a background before I go deeper into this post:
I would like to use ASE a Python library for molecular dynamics. I recently ran into trouble setting up GPAW, and I would like to know whether ...
3
votes
1answer
72 views
I don't understand why I'm getting down votes on my question. I am new here please help
I have a question about my Chemistry Stack Exchange post: Explanation of pi bonding and synergic bonding in coordination compounds using MOT
I am new to this place. I couldn't understand what is ...
6
votes
1answer
42 views
Is “rendered output” for an edit supposed to show markup?
I try to approve some edits. Often if the edit really improves the text depends on how the new markup will be rendered. Selecting "rendered output" I just see the markup, not the rendered output. Why? ...
15
votes
12answers
1k views
What additional formatting features are available to MathJax (possibly via \require{})?
In his answer to a question about crossing out units in dimensional analysis, Loong notes that the \cancel{} LaTeX command can be enabled in MathJax by using ...
8
votes
1answer
80 views
Dimensional analysis with chemistry equations on stack exchange?
I know we use Mathjax/mhchem.
What I would like to know, is if its possible to cross out units as part of dimensional analysis.
Here is an example of the desirable effect:
1
vote
1answer
43 views
Unable to create new tag (material science)
I tried to create a new tag called material science, but the server states that this is a new tag and cannot be created at remote mobile site. I want to add this tag because I feel it would be helpful ...
8
votes
2answers
128 views
What happened to writing ions with \ce?
I took a look at some old questions and noticed that some \ce{} expressions were not working as they should. I am especially interested in how to write polyatomic ...
0
votes
1answer
72 views
How can I make changes in my profile?
I have been here for 3 months. So far, my username is a rather generic user123456-type name and my avatar is some coloured geometric shape. However, I can’t help noticing that many others have a ...
-5
votes
1answer
117 views
What does “We are no longer accepting questions from this account” mean?
Why am I getting this notification "we are no longer accepting questions from this account"?
13
votes
1answer
104 views
Do I need to show my own attempt if I post a question along with an answer written by me?
Do I need to show my own attempt if I post a question along with an
answer written by me?
Suppose I come across a remarkably good question on a particular chemistry topic and wish to share it with ...
14
votes
1answer
399 views
How to write physical units
Units have to be written in an upright font. One normally does it this way:
$1.2 \times 10^3\,\mathrm{\frac{J}{mol}}$
$1.2 \times 10^3\,\mathrm{\frac{J}{mol}}$
...
4
votes
1answer
144 views
Should I ask short questions in chat or on main site?
Recently, I had a question regarding the systematic name of $\ce{FeI2*2FeI3}{^{[\text{*}]}}$. Because the inquiry would be simple and short, and due to the possibility of sawed–off replies, I chose to ...
3
votes
1answer
45 views
Need help with an edit
In this question I proposed an edit, then found I had made a typo (wanted sustituted, got dybstituted). Can't correct because I am stuck in peer review, and if I have to re-edit I am back in peer ...
2
votes
1answer
43 views
Time limit editing comments
Why is there a five-minute time limit editing comments? I found typos I wanted to correct in a comment I had posted, but it was too late, and I was forced to delete and repost.
8
votes
3answers
386 views
How to draw structures of compounds while writing questions?
I'm here for quite a few days, but it's a disgrace that in my questions, I can't post any pictures of organic compounds, simply as I don't know how to do it. I have thus two questions related to this. ...
4
votes
1answer
43 views
Extra marshal badges
I seem to have suddenly gained two extra marshal badges out of nowhere. Obviously this badge is only meant to be awarded once so something has gone wrong and probably needs fixing.
Oddly, they only ...
1
vote
1answer
96 views
Post pictures from Iphone
How do I post pictures on here to reference when asking a question? I do not see an upload prompt or anything of the sort and I do not know computer coding.
13
votes
1answer
96 views
Allow small edits
For the upcoming MathJax/mhchem update, I'd like to make sure that old chemistry.SE posts do not break. I downloaded 12,000 unique usages of \ce and I have been ...
