What volume of O2 gas is obtained at 50 ° C and 1 atm of pressure from heating 2.30 g of KClO3?
(unbalanced reaction:
KClO3 (s) →KCl (s) + O2 (g) )
A) 926 mL
B) 746 mL
C) 281 mL
D) 407 mL
E) none of these
Correct Answer:
Verified
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