what is metal reavtivity?
Answers
Answer:
The reactivity series of metals, also known as the activity series, refers to the arrangement of metals in the descending order of their reactivities.
Explanation of the series:
A list in which the metals are arranged in the decreasing order of their chemical reactivity is called the metal reactivity series. Special features of the activity series:
1. The ease with which a metal in solution loses an electrons and forms a positive ion decreases down the series i.e. from potassium to gold.
2. Hydrogen is included in the activity series because as metals do it too loses an electron and becomes positively charged H + in most chemical reactions.
3. The series facilitates the comparative study of metals in terms of the degree of their reactivity.
4. The compounds of the metals oxides carbonates nitrates and hydroxides too can be easily compared.
Answer:
the reactivity series of metals is a chart listing metals in order of decreasing reactivity. in general ,the more vigorously it reacts with other substances.