According to your reference tables, which metal would react the fastest with H2SO4 Tin
2.
Sodium
3.
Silver
4.
Strontium

This would be canberra.

Electron equations of the given changes are as follow,a)                              cu      →      cu⁺²  + 2e⁻b)                              mg⁺²  +  2 e⁻      →      mgc)                              cl⁻    →      cl  +  1e⁻d)                              s  +  2 e⁻    →      s²⁻e)                                o²⁻      →      o  +  2 e⁻f)                              p  +  3 e⁻    →      p³⁻g)                              fe²⁺    →      fe³⁺  + 1 e⁻h)                              s²⁻    →      s⁴⁺  +  6 e⁻

Answershower asap; wash for 15 min. take off all clothing.

Its not chemical its not radiation and its not convection because there is not movement of fluids so it is thermal conduction