Answer:
Gold
Explanation:
Platinum has an atomic number of 78.
78 + 1 = 79
The element with atomic number 79 is Gold.
Hope this helps! Let me know if you have any questions :)
I think the most appropriate answer is B !
as electrolysis is non spontaneous ! and it is also a redox rkn !
Answer:
(Li) Lithium
Explanation:
(Li) lithium and K potassium both belong to first group (alkali metals) and thus have similar chemical properties.
<span>The atomic number tells you how many _PROTONS_ are in the _NUCLEUS_ of an atom of that element. :)</span>