Chlorine is used to bleach cloth. excess chlorine is destroyed by its reaction with sodium thiosulfate (nas2o3) according to the unbalanced equation nas203 + cl2 + h2o arrow nahso4 + hci

how many moles of hci can be formed from 0.25 moles of ci2
a. 0.10 mol hci
b. 0.20 mol hci
c. 0.30 mol hci
d. 0.40 mol hci
e. 0.50 mol hci

how many moles of h2o are required for the reaction of 0.24 moles of ci2
a. 0.10 mol h2o
b. 0.20 mol h20
c. 0.30 mol h2o
d. 0.40 mol h2o
e . 0.50 mol h20

how many moles of h2o react if 0.48 moles of hci is formed
a. 0.10 mol h2o
b. 0.20 mol h20
c. 0.30 mol h20
d. 0.40 mol h2o
e. 0.50 mol h20