1 more to go !
What is reactivity series of metal ?
Answers
THE REACTIVITY SERIES:--
In chemistry, a reactivity series is an empirical, calculated, and structurally analytical progression of a series of metals, arranged by their "reactivity" from highest to lowest.
it goes like....
Potassium K -MOST REACTIVE
MOST REACTIVE Sodium Na
MOST REACTIVE Sodium Na Calcium Ca
MOST REACTIVE Sodium Na Calcium Ca Magnesium Mg
MOST REACTIVE Sodium Na Calcium Ca Magnesium Mg Aluminium Al
MOST REACTIVE Sodium Na Calcium Ca Magnesium Mg Aluminium Al Zinc Zn
MOST REACTIVE Sodium Na Calcium Ca Magnesium Mg Aluminium Al Zinc Zn Carbon C
MOST REACTIVE Sodium Na Calcium Ca Magnesium Mg Aluminium Al Zinc Zn Carbon C Iron Fe
MOST REACTIVE Sodium Na Calcium Ca Magnesium Mg Aluminium Al Zinc Zn Carbon C Iron Fe Lead Pb
MOST REACTIVE Sodium Na Calcium Ca Magnesium Mg Aluminium Al Zinc Zn Carbon C Iron Fe Lead Pb Hydrogen H
H Copper Cu
Cu Silver Ag
Ag Gold Au -LEAST REACTIVE
Answer:
Reactivity series is a list of metals arranged in the decressing order of their reactivity with other