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anonymous

  • one year ago

I am having trouble on my chemistry paper!?!?

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  1. anonymous
    • one year ago
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    The formula is |dw:1443647233260:dw|

  2. anonymous
    • one year ago
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    no offense but why are you doing chemistry in the math section(still willing to help tho)

  3. anonymous
    • one year ago
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    The question is At a pressure of 780 mmhg and 24.2 a gas has a volume of 350 ml. what will the volume of this gas be under STP?

  4. anonymous
    • one year ago
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    Because it involves algebra

  5. Rizags
    • one year ago
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    plug all that info in for p1, t1, and v1 respectively, then use your reference table to plug in p2 and t2 (stp) and finally, solve for v2

  6. anonymous
    • one year ago
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    ok. I will let you know if i got it or not

  7. Rizags
    • one year ago
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    ok, because i forgot what stp is (and it also varies according to reference table you're using)

  8. anonymous
    • one year ago
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    I understand the most part of it now

  9. anonymous
    • one year ago
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    |dw:1443665780854:dw|

  10. ShadowLegendX
    • one year ago
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    You may get better help if you post this in the Chemistry section.

  11. sweetburger
    • one year ago
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    what is 24.2 stand for in your question that you wrote you left it unitless

  12. anonymous
    • one year ago
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    it stands for 24.2 degrees celcius

  13. sweetburger
    • one year ago
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    ok so using the equation you wrote ill help you start. You must realize at stp that the temperature is 273K and 760mmhg so now we can plug these values in|dw:1443666258317:dw|

  14. sweetburger
    • one year ago
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    760mmhg is standard pressure*

  15. anonymous
    • one year ago
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    ok

  16. sweetburger
    • one year ago
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    now just solve for (x)ml

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