Skip to content

woelen

Senior Members

  • Joined

  • Last visited

View Profile Find content

Topics posted by woelen

  1. Synthesis of potassium bromate from potassium bromide

    woelen · in Experiments
    • 21 replies
    • 20683 views
    sivas54

  2. Good smell, but makes you numb

    woelen · in Experiments
    • 9 replies
    • 27780 views
    fattyjwoods

  3. Burning in chlorine gas

    woelen · in Experiments
    • 1 reply
    • 5292 views
    YT2095

  4. Chromyl chloride, a gaseous metal compound

    woelen · in Experiments
    • 1 reply
    • 2684 views
    John Cuthber

  5. snow in a test tube

    woelen · in Experiments
    • 7 replies
    • 3094 views
    woelen

  6. Tell us about your projects and your plans.

    woelen · in Projects
    • 0 replies
    • 13433 views
    woelen

  7. Let's discuss putting things around you to good scientific use.

    woelen · in Equipment
    • 0 replies
    • 12759 views
    woelen

  8. Let's DO some science!

    woelen · in Experiments
    • 0 replies
    • 15307 views
    woelen

  9. Smoke which can be poured

    woelen · in Experiments
    • 12 replies
    • 3839 views
    John Cuthber

  10. Nice dendritic crystals

    woelen · in Experiments
    • 1 reply
    • 2189 views
    alan2here

  11. Help needed with Xorg/Nvidia in Ubuntu 6.10

    woelen · in Computer Science
    • 5 replies
    • 2745 views
    Klaynos

  12. Beautiful green fire with barium bromate

    woelen · in Experiments
    • 16 replies
    • 6160 views
    RyanJ

  13. Oscillating reaction -- cool experiment

    woelen · in Chemistry
    • 5 replies
    • 3325 views
    YT2095

  14. Spectacular experiment with Mn2O7

    woelen · in Chemistry
    • 33 replies
    • 13634 views
    aj47

  15. Sodium nitrite, dissolving in concentrated H2SO4

    woelen · in Inorganic Chemistry
    • 10 replies
    • 38741 views
    bob000555

  16. Color of yttrium ions??

    woelen · in Inorganic Chemistry
    • 4 replies
    • 3001 views
    woelen

  17. A classical experiment: nitrated cellulose wadding

    woelen · in Chemistry
    • 12 replies
    • 3122 views
    jdurg

  18. Electrolysis, using a plasma anode

    woelen · in Inorganic Chemistry
    • 10 replies
    • 2526 views
    swansont

  19. Iridium -- goddess of rainbow

    woelen · in Inorganic Chemistry
    • 0 replies
    • 1191 views
    woelen

  20. Preparation of silver acetylide

    woelen · in Inorganic Chemistry
    • 5 replies
    • 3173 views
    warut

  21. Charging time needed for 10-stage Cockcroft-Walton voltage multiplier

    woelen · in Engineering
    • 7 replies
    • 10026 views
    woelen

  22. Reduced form of ascorbic acid?

    woelen · in Organic Chemistry
    • 3 replies
    • 10458 views
    Tartaglia

  23. Reactivity of (per)halates, a comparison

    woelen · in Inorganic Chemistry
    • 1 reply
    • 1977 views
    YT2095

  24. High speed video capture of a phosphorous explosion

    woelen · in Chemistry
    • 5 replies
    • 2284 views
    Gilded

  25. Program for balancing chemical equations

    woelen · in Chemistry
    • 1 reply
    • 1520 views
    aj47

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.

Account

Navigation

Search

Search

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.