I have an iPad 2 and I was wondering if you could/if you can send music by via Bluetooth just like an android is it possible?

Not possible. Bluetooth in iOS does not support file transfer.

Bluetooth is supported for stereo headsets/speakers, handsfree

telephone devices/headsets, some keyboards, some peer-to-peer

apps from the app store and internet tethering where provided

by the carrier.Other than this it will not connect to a

phone/computer/device. (thanks to ckuan for the wording)

It would have to be a feature that Apple would have to add to iOS. Whether they will ever do so is something none of us here will know. You can express your interest in such a feature to Apple via their feedback page:

http://www.apple.com/feedback/ipad.html

Regards.