$ sudo apt-get update
$ sudo apt-get install libunity-scopes1 

libunity-scopes1 is installed in your system.

Make ensure the libunity-scopes1 package were installed using the commands given below,

$ sudo dpkg-query -l | grep libunity-scopes1 *

You will get with libunity-scopes1 package name, version, architecture and description in a table

libunity-scopes1 package basic information: