Potential energy is the energy stored. What do u think it is? (I don't really know)
Answer: Luster: Metals are shiny when cut, scratched, or polished.
Malleability: Metals are strong but malleable, which means that they can be easily bent or shaped.
Conductivity: Metals are excellent conductors of electricity and heat.
Explanation: Hope this helped!
The exponential is 3.007 times 10 to the -5