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aj47

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About aj47

  • Rank
    Atom
  • Birthday 01/23/1988

Profile Information

  • Location
    UK
  • Interests
    Jazz piano, Guitar, Chemisty, travelling, photography
  • Favorite Area of Science
    Chemistry, neurology, pharmacology.
  • Occupation
    Cleaner :p

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  1. So last weekend I got married and me and my wife bought beautiful matching Stirling silver wedding rings. (Expensive too) In my vanity, I thought mine was a tad too shiny so looked up and found a method to darken the silver by placing it in a bag with a recently crushed and boiled egg. The article suggested 5 hours, I checked mine after 20 minutes and it was completely copper coloured! I presume this is oxidisation with sulphur compounds. How can I reverse this? I’m currently boiling in baking powder to no avail. Please help, my wife is going to kill me!
  2. hmm i wasn't sure about the rollover i'll probably change it and yea it was for a project im doing.
  3. Ok i think i've finally finished my website... http://antidepressants.zxq.net/index.html What do you guys think (both content and design) any improvements to make?
  4. hmm i have an alt tag on all my pictures but none of seem to do anything when i hover over with a mouse.
  5. After a several days crying over my computer I've knocked up a basic website that seems to work ok. However one thing im yet to work out is how to get a caption for a picture when you hover over it? Also im trying to create a roll over image which changes when you put the mouse over. Some people say I should use Javascript while others say use css. What do you guys think? I tried using .. <img src="rollover0.png" id="Phenylethylamine" onMouseOver="getElementById('Phenylethylamine').src='rollover1.png'" rollover0.png="getElementById('Phenylethylamine').src='rollover1.png'"> ...which changes the picture when you hover over but not back when youtake the mouse off.
  6. Thanks for the help everyone. I think i've finally fixed all the problems with html but im having trouble finding a way to make borders and move pictures around etc. I've found a way to do it with css but im not sure if I can just add it to my html. Can you mix and match html and css?
  7. Thanks for the replies. I took your advise and sat down this morning and wrote my first piece of html which wasn't as daunting as I thought it would be. That said I just put it through a validator ( http://validator.w3.org/ ) and there's a ridiculous amount of errors that which i can't seem to fix. One thing I can't work out is how to make the whole document a certain font. It only seems to work if i use the <font face="arial" font size="5.6"> </font> after every paragraph not just in between the <body> tags. Also the validator seems to think theres something wrong with my image tags which are <img src="serotonin.png" width="80" height="60"> and <img src="antidepressants.jpg" width="200" height="150"> Anyone know how it can be fixed?
  8. I'm currently trying make a website but html is scaring me a little bit. Do any of you know of any simple to use free software or templates that I could use to save time?
  9. I always found this website quite good at understanding atomic orbital shapes.. http://winter.group.shef.ac.uk/orbitron/
  10. I think he probably means the group of compounds used in chemical warfare.. ie mustard gas. http://en.wikipedia.org/wiki/Mustard_gas
  11. Try looking in Hardware stores, you can sometimes get it under the name of 'wood alcohol'
  12. Cheers thanks for the help. Hopefully this will force me to start revising.
  13. Just a quickie.... Anyone know how i can have a powerpoint file open every time I start up windows?
  14. I made some nice green flames a while back with copper oxide and methanol....
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