To completely get rid of all the algae in your swimming pool, you need to double shock your pool even if itâs just a light shade of algae. Below is the recommended a guideline for double shock treatment to your pool.
For other uses, see Tin (disambiguation). Tin is a chemical element with symbol Sn (for Latin: stannum) and atomic number 50. It is a post-transition metal in group 14 of the periodic table. It is obtained chiefly from the mineral cassiterite, which contains tin dioxide, SnO2.
What type of atoms make up an atom? atoms cannot makeup atoms. atoms are the smallest thing. it is unknown what makes an atom at the moment and it is unknown to science what the smallest thing is although atoms â¦ are identified as the smallest thing known False, atoms are made up of protons, neutrons, and electrons.