List: amalgam, chlorine, gallium, sodium chloride, silver chloride 1. .............is a liquid metal.
Fill in the blank spaces by choosing the correct words from the given list.
List: amalgam, chlorine, gallium, sodium chloride, silver chloride
1. .............is a liquid metal.
2. Salt of silver, such as................. is used for making photographic films.
3. A solution of a metal in mercury is called...............
4. A gas used to sterilization of drinking water is..............
5. Saline glucose is a solution of glucose and.................
1 Answers
1. Gallium is a liquid metal.
2. Salt of silver, such as silver chloride is used for making photographic films.
3. A solution of a metal in mercury is called amalgam.
4. A gas used to sterilization of drinking water is chlorine.
5. Saline glucose is a solution of glucose and sodium chloride.