when heated a sample of kclo 3 gave 560 cm3 of oxygen at stp . how many moles of kclo3 decomposed
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2kclo3----- 2kcl+3O2.
1cm3=0.001L
560cm3=0.56L
3moles of o2---------2 moles of kclo3
Thus 1 mole of o2-------2/3moles of kclo3.
Hence,moles of kclo3 decomposed is 2/3 *0.025=0.0166666moles
Ans=0.016666moles of kclo3.
1cm3=0.001L
560cm3=0.56L
3moles of o2---------2 moles of kclo3
Thus 1 mole of o2-------2/3moles of kclo3.
Hence,moles of kclo3 decomposed is 2/3 *0.025=0.0166666moles
Ans=0.016666moles of kclo3.
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