Sonos Controller App for Android Smartphones 1-7 Lock screen controls You can control playback of your Sonos system using the transport controls that appear on the screen when your mobile device is locked.n the General tab, select another wireless channel from the list. â¢ Using the Sonos Controller App for Mac: Select Preferences Advanced from the Sonos menu. On the General tab, choose another SonosNet (wireless) channel from the list.
What are the two charges in water molecules?   Answer   Water has two hydrogen atoms and one oxygen atom. The hydrogen atoms have partial positive charges and the oxygen atom has a partial negative charge.
The formula H20 tells us that one molecule of water is comprised of 2 atoms of hydrogen and one atom of oxygen bonded together. The bonds which hold the hydrogen and oxygen together are called covalent bonds - they are very strong. Let's look at a picture of a molecule of water: In this picture the two hydrogens are represented by white spheres and the oxygen by a red sphere. In this second picture, the hydrogens are shown as white spheres, the oygen as a red sphere. The 'sticks' holding the hydrogens to the oxygen represent covalent bonds.