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Posts posted by chemfreak
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Assuming no air resistance and earth to be perfectly spherical, then "yes".
Ahhhh but the earth is an oblate spheroid
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Alright' date=' if I can get in contact with a physicists I will submit everything to him to get a reference on the paper, so I can get it submitted to some kind of magazine or media.
Can anyone refer me to someone? I dont have any local universities around me, they are about 4 + hours drive.[/quote']
you could alaways consult Einstein(S?) when you die
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the military worked on them at the same time that they were working on nukes but gave it up because there was to ,much heat involved acording to the history channel
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i no a lot of you guys and girls use united nuclear so do you no if it uses any thing other thyan paypal?
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on the note of frictionless things cant liquid helium crawl out of jars if so @ wat temp(F please)
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If you're talking about ordering online, I'm not sure whether it's reliable or not as I have never tried. But as far as purchases directly from the store, I've been very satisfied. Good products at bargain-basement prices. I bought 50 or so test tubes (pretty good sized, hold about 20 mL) for 4 bucks. Virtually all my chemistry supplies have come from the store.
how did you manage that? thats not the online prices
btw were is the store
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truly fasanating i like the pics of wat they look like
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i got the chem set i wanted chemC300(im 11)
i needed it cause i got nodda
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the vast majority of us are responsible adults
im 11 but a responsable boy scout who wants them to make a pyro merit badge
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yo i dont care im only 11 but im thinking of going there maby CIT cause im in California mabi MIT
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I was wondering if anyone knows how good the chemistry is at Harvard? Also what school has the best Chemistry?
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However, wearing that cloth in hopes of making yourself the invisible man will just get you arrested for public nudity.
unless you did it on a nude beach .................................................................................................---------------------------------------------_____________________________________________ 2 shay:cool:
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we wouldn't be thinking that because we would think it was natrual and be wondering the opossite
what if guys turened into girls and visa versa
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ya that would hurt and kill millions.
like you set it off, kill millions and then it hits you in the spine/ head and you die.
perfect plan:cool:
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i think this is it
a atom walked in a bar and said he thinks he lost his proton and his bud says are ya shure , the atom says"hes positive"
its stupid and probably scientificly incorrect but if ya no the correct way pm me
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No it does not mean exactly that. Liquid in deodorant bottle is at great pressure. If it gets out it starts to evaporate. Any part that evaporates takes a lot of heat with it' date=' so liquid that remains ( for example on your body ) goes colder and colder as long as it is not yet completely evaporated. Fridges use this to make cold but there all the process goes in the copper tubes.
In the same reason acetone or gasoline go rather cold if vessel is left open and even water that stands in open beaker at your desk is always some degrees colder than air around it. In respect of this "colder" liquids are those that evaporate fastest but only if they can freely evaporate.[/quote']
(in stupid voice)cold is only the absence of heat:D
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Ah' date=' I see - thanks for the explination (Makes more sence now )
Cheers,
Ryan Jones[/quote']
what the heck i thought i had brains until now, but hay im 11. I dont even take pre algebra
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You mean that you want to know a cold liquid, that remains cold? If that is what you mean, then I have to disappoint you. Such a liquid does not exist. Any cold object, exposed to room temperature, will finally reach that temperature. With good isolation you can make that process slow, but you cannot stop that. E.g. liquid nitrogen either becomes warmer (and then pressure builds up), or it evaporates and when all has evaporated, no liquid is left anymore.
ya its called, get ready for a fancy word now, equilibrium, i think:D
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thanks i take it its reliable:confused:
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I found a web site that is called science surpluss or somthin and i wanted to no how good there stuff is heres the link http://www.sciplus.com
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Cool Facts
in Other Sciences
Posted
Cesium Hydroxide has the highest pH possible, 15, and can dissolve glass.
Glass is not actually solid but is a Thixotropic Liquid.
thats like saying you could have a Ph of -1
I'm 11 and I knew that!