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Chemistry
Chemistry
Problem
Heating 24.50 g of pure
K
C
l
O
3
\mathrm{KClO_3}
KCl
O
3
until it decomposes produces 10.00 g of
O
2
\mathrm{O_2}
O
2
gas and a solid residue of
K
C
l
\mathrm{KCl}
KCl
. Write the balanced chemical equation for this decomposition reaction using the smallest whole-number coefficients.
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