In an experiment, potassium chlorate decomposed according to the following chemical
equation.
...
Chemistry, 02.02.2021 07:10 xtrabad2ov5d6h
In an experiment, potassium chlorate decomposed according to the following chemical
equation.
KCIO3 → KCI + O2
(Molar mass of KCIO3 = 122.5 g/mol; KCI = 74.55 g/mol; O2 = 31.998 g/mol)
If the mass of potassium chlorate was 240 grams, which of the following calculations can
be used to determine the mass of oxygen gas formed? (4 points)
Answers: 3
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