Answer:
The law of conservation of mass states that matter can not be created or destroyed in a chemical reaction.
Explanation:
Not 100% sure but I believe it is C.
The element is TELLURIUM. Tellurium has atomic number 52 with the electronic configuration of [Kr] 4d10 5s2 5p4. The element belongs to group 16 elements on the periodic table. It exhibits various oxidation states: +2, +4, +6, and -2. +4 is its most common oxidation state.
