Chapter 8, Problem 21E

For each reaction, calculate how many moles of product from when 1.75 mol of the reactant in color completely reacts. Assume there is more than enough of the other reactant.

a. ${\text{H}}_2\left(g\right)+{\text{Cl}}_2\left(g\right)\to 2\text{HCI}\left(g\right)$

b. $2{\text{H}}_2\left(g\right)+{\text{O}}_2\left(g\right)\to {\text{2H}}_2\text{O}\left(l\right)$

c. $2\text{Na}\left(s\right)+{\text{O}}_2\left(g\right)\to {\text{Na}}_2{\text{O}}_2\left(s\right)$

d. $2\text{S}\left(s\right)+3{\text{O}}_2\left(g\right)\to 2{\text{SO}}_3\left(g\right)$