What is dimensional formula of specific heat
capacity with process
.

The heat capacity of an object is an amount of energy divided by a temperature change, which has the dimension L2·M·T−2·Θ−1. Therefore, the SI unit J/K is equivalent to kilogram meter squared per second squared per kelvin (kg m2 s−2 K−1 ).

Explanation:

i need mutiple choices

answer:

technetium is the most reactive. this is followed by silver. the least reactive out of these three elements is strontium.