Here are some examples:
* queen: /kwin/
* quick: /kwik/
* quotient: /ˈkwoʊʃənt/
However, when "q" is followed by a consonant, it's usually pronounced as kw.
* square: /skwer/
* squash: /skwɑʃ/
It's important to note that "q" is never pronounced on its own. It always needs to be followed by a "u" or a consonant to form a sound.