<p>Does it really take 3 hours to finish a science lab or much less?</p>
<p>depends (10char)</p>
<p>Which one? It does depend. Be more specific.</p>
<p>bio 173… no
chem 125… yes</p>
<p>what about chem 211?</p>
<p>Yeah, 211 will usually take about 3 hours.</p>
<p>do you mean the duration of the lab class or how much time you have to spend writing the report? chem 211 is a 3 hour long lab course. 216 is 4 hours long. but in 211, you don’t have to do much work outside of class.</p>