3. if an undetected air bubble was trapped inside the gas collection tube, how would this affect your calculated percent yield? explain your answer.

When an air bubble gets trapped inside the gas collection tube, then the gas that is actually collected becomes impure. This will definitely give an inaccurate result and the calculated percentage yield will be wrong. I hope that this is the answer that you were looking for and it has come to your help.

The answer is 35 m\s that's how fast the baseball is moving.