3. Chemical Reactions
Stoichiometry
3. Chemical Reactions Stoichiometry
65PRACTICE PROBLEM
Soda lime (Ca(OH)2) and nitrogen dioxide (NO2) can react according to the following reaction:
4 NO2(g) + 2 Ca(OH)2(s) → Ca(NO3)2(aq) + 2 H2O(l) + Ca(NO2)2(aq)
This demonstrates how Ca(OH)2 can be used to absorb NO2 gas. How many moles of NO2 can be absorbed when 0.367 mol Ca(OH)2 reacts in this manner?
Soda lime (Ca(OH)2) and nitrogen dioxide (NO2) can react according to the following reaction:
4 NO2(g) + 2 Ca(OH)2(s) → Ca(NO3)2(aq) + 2 H2O(l) + Ca(NO2)2(aq)
This demonstrates how Ca(OH)2 can be used to absorb NO2 gas. How many moles of NO2 can be absorbed when 0.367 mol Ca(OH)2 reacts in this manner?