See plaintext wifi password on iPhone / iOS

Apple writes

Can I view and edit my passwords stored in iCloud Keychain?

Yes. You can access your passwords to websites, Wi-Fi networks, and Internet accounts via the specific application. For example, use Safari to access and edit your Safari passwords.

.....But I cannot find wifi passwords on my iPhone eg I want to see what the password is to give to a friend on a windows pc.

Can one view plaintext wifi passwords in iOS?