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  1. Feb 2022
  2. math.libretexts.org math.libretexts.org
    1.6: Balancing Chemical Reactions
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    1. cesaramador 07 Feb 2022
      KOH+H3PO4→K3PO4+H2OKOH+H3PO4→K3PO4+H2OKOH+H_{3}PO_{4}\rightarrow K_{3}PO_{4}+H_{2}O\nonumber

      I still find it a little difficult to understand how we're supposed to be able to turn a chemistry equation into row echelon form. Most of the time we end up with fractions and I don't know how they get the whole numbers that they put to balance the equation.

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    math.libretexts.org/Bookshelves/Linear_Algebra/A_First_Course_in_Linear_Algebra_(Kuttler)/01:_Systems_of_Equations/1.06:_Balancing_Chemical_Reactions