How easy is switching from a Chemistry major to Business major at UT Austin?

<p>I just received an admission notice from University of Texas at Austin, however, I was admitted into the Chemistry program instead of the Business program which was my first choice. </p>

<p>What I was wondering was how good is the chemistry program at UT Austin?
How easy would it be for me to transfer into their Business department once I decide to attend?
How easy would it be for me to transfer into their Chemical Engineering program?</p>

<p>Thanks!</p>