Recent content by mobb

  1. M

    Make a superhero with the chemical neon

    maybe if you would read it you'd understand its not homework its a project - about neon, i need help on what else to put my superhero, like what kinds of elements does neon doesn't like? what are his brothers/sisters, powers, etc
  2. M

    Make a superhero with the chemical neon

    need more help please!
  3. M

    Make a superhero with the chemical neon

    thx for the info Dale! keep them coming please that's great information to start my project gosh i love this forums!
  4. M

    Make a superhero with the chemical neon

    I need to make a superhero with the chemical neon and it should have stuff like physical qualities, chemical reactivity, how does it react with other elemts, what's it do, historical facts, neighbours in periodic table.. when was it discovered and by whom i was wondering if you guys could...
  5. M

    Forming Ionic & Covalent Bonds w/ Electron Dot Diagrams

    i've been eating my brain for 2 and a half hours now and i still don't understand it :S
  6. M

    Forming Ionic & Covalent Bonds w/ Electron Dot Diagrams

    help on this? Use electron dot diagrams to form ionic and covalent bons BeF2 [ type of bond ] [ electron dot diagram] H2O Br2 NF3 Na2S CaCl2
  7. M

    Misc. How to build your own cheap thermometer

    np thanks for replying back - well i left it well sealed and nothing still happens to it, a bit mad, but I am ok they'll take points off the function that's it :S
  8. M

    Misc. How to build your own cheap thermometer

    i'm sorry but i really don't understand what you're telling me, first you said it never worked then don't let air go in :S it's really hard to understand i mean is it going to work or not :S?
  9. M

    Misc. How to build your own cheap thermometer

    yes I am doing that one - but it seems that there's no much math or science involved in that , so i don't understand it now that you explained it to me, I'm really lost - grade 10 and not as smart as 98% of the people in this forums P.s you edited your post - are you serious man, i cannot...
  10. M

    Misc. How to build your own cheap thermometer

    Help Quick! ok so i made a cheap thermometer this the manual to make the thermometer 1. Tap water 2. Rubbing alcohol (do not drink this) 3. Clear, narrow-necked plastic bottle (11-ounce water bottles work well) 4. Food coloring 5. Clear plastic drinking straw 6. Modeling...
  11. M

    Knowing how to use a thermometer

    i was just asking a question for my project, this is supposedly to be a science forums not a playing forums :frown:
  12. M

    Knowing how to use a thermometer

    when is important to know the temperature anywhere inside ur house, outside in the cold, the warm, when is it important
  13. M

    Knowing how to use a thermometer

    i got a question when is knowing how to use a thermometer VERY IMPORTANT for us?
  14. M

    Thermometer Help: Avoiding Wrong Measurement

    bump, i really need help on this
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