Chemistry Problem Solving Videos @ WVU

Chem 115 - General Chemistry I

Limiting Reagent Problem - Video Solution

A spark ignited a mixture of 42 grams of oxygen gas and 3.9 grams of hydrogen gas. What is present after the reaction is complete?

2 H2     +     O2  ➞       2 H2O     

 

 

 

 



Video #Code