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An iorn rod (a=11.8 x

  1. why the acidic medium is used for determination of the amount if iorn in a sample of soil using standard KMnO4
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    2. DILANI asked by DILANI
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  2. An iorn rod (a=11.8 x 10^-6C^-1) has a length of 1000 meters(or 1 km) at 0 degrees Celsius. If the rod must expand 10 cm to
    1. answers icon 0 answers
    2. Jason asked by Jason
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  3. An iorn rod (a=11.8 x 10^-6 C^-1) has a length of 1000 meters(or 1 km) at 0 degrees Celsius. If the rod must expand 10 cm to
    1. answers icon 1 answer
    2. Jason asked by Jason
    3. views icon 414 views
  4. what are 3 minerals in grain? i know its calcuium , iorn what eles? and what are the nutrients in grain?
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    2. kel asked by kel
    3. views icon 549 views