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Balancing Chemical Equations

Balancing Chemical Equations. Aqueous c opper(II) nitrate reacts with aqueous potassium hydroxide to form aqueous potassium nitrate and solid copper(II) hydroxide. Cu(NO 3 ) 2( aq ) + KOH ( aq )  Cu(OH) 2(s) + KNO 3( aq ).

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Balancing Chemical Equations

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  1. Balancing Chemical Equations

  2. Aqueous copper(II) nitrate reacts with aqueous potassium hydroxide to form aqueous potassium nitrate and solid copper(II) hydroxide Cu(NO3)2(aq) + KOH(aq)  Cu(OH)2(s) + KNO3(aq)

  3. When solid white phosphorus, P4, is burned in air, it reacts with oxygen to produce solid tetraphosphorusdecoxide, P4O10. When water is added to the P4O10, it reacts to form aqueous phosphoric acid, H3PO4. P4(s) + O2(g)  P4O10(s) P4O10(s)+ H2O(l)  H3PO4(aq)

  4. SO2(g) + O2(g)  SO3(g) BaCl2(aq) + Na2SO4(aq)  NaCl(aq) + BaSO4(s) As4S6(s) + O2(g)  As4O6(s) + SO2(g)

  5. C23H48 + O2(g)  CO2(g) + H2O(g) Al(s) + Fe2O3(s)  Al2O3(s) + Fe(s)

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