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Need help with CHEMISTRY problem ASAP!

Discussion in 'Off-Topic Discussion' started by Swank, Jan 22, 2014.

  1. Jan 22, 2014 at 4:42 PM
    #1
    Swank

    Swank [OP] Certified Mall Crawling Instructor

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    Okay so I'm doing my chemistry homework and I cannot for the life of me figure out how to get the answer to this problem. It's my last one to do until I'm complete and I have ran out of options.


    I am asking help with this problem. It's probably really simple and I am just over-thinking it. I have been stuck on this problem for over an hour and losing my mind.


    I have always been horrible with math and anything that has to do with math, it just doesn't click in my brain like other subjects. Way too confusing for me.


    SO PLEASE, SOMEONE EXPLAIN TO ME HOW TO DO THIS.


    P.S. if it is simple, don't bash me for being retarded :rolleyes:


    It's the problem that's highlighted in red.


    [​IMG]


    Thanks in advance!! :D
     
  2. Jan 22, 2014 at 4:48 PM
    #2
    steve o 77

    steve o 77 braaap

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    unit converter + getting the dimensions of the sides in feet = your answer.

    good luck





    Plug the cubed root of the number in the problem into a unit converter, then cube that.
     
  3. Jan 22, 2014 at 4:50 PM
    #3
    truckboattruck

    truckboattruck is one of the sharper tools in the shed

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    Assuming 1.75*10^6 is the cube the number. 1.75*10^6 and then convert to feet. cm to m is 100cm=1m. 1ft is 3.2m

    ((1.75*10^6)cm3*[1m3/100^3 cm3]*[1ft3/(3.2^3)m3] = 61.8006668 cubic feet ft^3 <-that should be your answer

    also you can use google: http://bit.ly/1aKjEGu
     
    Last edited: Jan 22, 2014
  4. Jan 22, 2014 at 4:50 PM
    #4
    Crawdaddy

    Crawdaddy Apprehended by the TRUTH

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    I have sent your question to my wise son at Warren Wilson College. I hope for an answer soon!:D
     
  5. Jan 22, 2014 at 4:51 PM
    #5
    steve o 77

    steve o 77 braaap

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    the volume is 1.75x10^6 cubic centimeters. No need to cube it again.
     
    Last edited: Jan 22, 2014
  6. Jan 22, 2014 at 4:52 PM
    #6
    truckboattruck

    truckboattruck is one of the sharper tools in the shed

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    whoops
     
  7. Jan 22, 2014 at 4:53 PM
    #7
    Swank

    Swank [OP] Certified Mall Crawling Instructor

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    Just tried that answer, it said it was incorrect. :(
     
  8. Jan 22, 2014 at 4:53 PM
    #8
    RAT PRODUCTS

    RAT PRODUCTS Well-Known Member

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    Where does the periodic table come into play?
     
  9. Jan 22, 2014 at 4:53 PM
    #9
    steve o 77

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  10. Jan 22, 2014 at 4:54 PM
    #10
    Swank

    Swank [OP] Certified Mall Crawling Instructor

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    :thumbsup: thanks!
     
  11. Jan 22, 2014 at 4:54 PM
    #11
    steve o 77

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    because the answer is carbon.
     
  12. Jan 22, 2014 at 4:55 PM
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    truckboattruck

    truckboattruck is one of the sharper tools in the shed

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    yeah i tried too hard. i updated my post
     
  13. Jan 22, 2014 at 4:55 PM
    #13
    Tommiet

    Tommiet Well-Known Member

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    I'll ask my 9 year old granddaughter.
     
  14. Jan 22, 2014 at 4:57 PM
    #14
    Swank

    Swank [OP] Certified Mall Crawling Instructor

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    :facepalm: Now I really feel behind haha
     
  15. Jan 22, 2014 at 4:58 PM
    #15
    Swank

    Swank [OP] Certified Mall Crawling Instructor

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    Said that was wrong too :confused:
     
  16. Jan 22, 2014 at 4:59 PM
    #16
    kirkofwimbo

    kirkofwimbo Well-Known Member

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    I'm getting 0.0000618007 x 10^5 or 6.18007 cubic feet, but I'm no mathematician
     
  17. Jan 22, 2014 at 5:01 PM
    #17
    truckboattruck

    truckboattruck is one of the sharper tools in the shed

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    does it need to be in scientific notation?
     
  18. Jan 22, 2014 at 5:02 PM
    #18
    Swank

    Swank [OP] Certified Mall Crawling Instructor

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    Don't think so, it just says enter a number only
     
  19. Jan 22, 2014 at 5:04 PM
    #19
    steve o 77

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    61.799 multiplied by 98.54 divided by 98.54 is the answer.
     
  20. Jan 22, 2014 at 5:06 PM
    #20
    Swank

    Swank [OP] Certified Mall Crawling Instructor

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    Okay thanks! I had to put it in the right amount of SF.
    Thanks a ton!


    edit* -- Correct answer was: 61.8.
     

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