Yes. Buprenorphine is an opiate.
No.
a mixture is not a substance
Yes. Buprenorphine is a medication/drug which has mixed opioid agonist-antagonist properties. (It is a major component of Suboxone.)
blank is a kind if blank that refers to a substance's ability to burn
No.
A chemical reaction is a kind of combining that results in a new substance.
It's a substance
The kind of substance that an aphrodisiac is is a substance that enhances sexual desire. The term comes from Aphrodite who is the Greek goddess of sexuality and love.
A substance made up of only one kind of atom is an element, which is a pure substance.
It Is Made From Transtec and Butrans.
Buprenorphine