<p>I'm taking chem 1B this quarter. Can I wait to take chem 1C next spring quarter instead of this summer or this fall? I'm thinking about switching my major to math and I know math majors have to take the physics or chem series. I don't want to take 1C until I for sure decide and get into the major. I don't want to waste my time taking classes that might be irrelevant later. I know that I might forget 1B material if I take 1C next year in the spring but I'll deal with that. So is it okay to take a break or is there some sort of rule that I have to complete the series consecutively? Thanks!</p>
<p>You can take a break.</p>