We can predict or comment about reactivity of elements by taking into consideration their electronic configuration that imparts stability or un-stability to an atom.
Explanation:
Reactivity : It refers to the affinity of a substance to combine with other substance .
Elements are mainly of two types :
Metals and Non metals
In terms of metals or non metals it can be defined as tendency to loose or gain electrons .
On the basis of it ,we can easily make out or comment about the reactivity of element (metal or non metal ) .Like ,if an element has completely filled outermost shell or we can say have stable electronic configuration then it is already stable .Therefore , it won't react with any other element .
But, if its outer shell isn't complete then in order to attain stability it will combine or react with other .Hence , we can say it will be quite reactive .
Cellular respiration<span> enables the cell to produce 34 ATP molecules per glucose molecule in addition to the 2 ATP molecules obtained from glycolysis. ... </span>Compare the energy flow in photosynthesis to the energy flow in cellular respiration<span>.</span>
