Gravitational attraction between two celestial objects (i think)
TRY AND SEARCH IT UP ON GOODLE BC THEY HAVE ALOT OF ANSWERS
23 i am pretty sure i am studying that right now in science so
Explanation:
Iodophor -
Iodophor is a complex of iodine , with solubilizing agents , such as the povidone , surfactant .
And forms a water - soluble material which can release free iodine in the solution phase .
Dilute form of iodophor is used by winemakers and brewers to sanitize their equipment and bottles .
The major advantage of iodophor over other is that , it increases the stability of iodine .
