Porque la quimica tiene relacion con otras ciencias

Problem page gaseous ethane reacts with gaseous oxygen gas to produce gaseous carbon dioxide and gaseous water . if of water is produced from the reaction of of ethane and of oxygen gas, calculate the percent yield of water. be sure your answer has the correct number of significant digits in it.

What is the percentage of hydrogen in nitrogen trihydride

Explain what happens at the saturation point when adding salt to water at room temperature.