Question

Write short notes on reactivity series of mrtals

Answer 1

Reactivity Series in chemistry is experimental, structurally logical progression of series of metals in order of reactivity from highest to lowest. ... It gives a descriptive detail on metal reactions with the extraction of metals from ores and with acids and water.

Metals can be arranged in order of their reactivity in a reactivity series. The metals potassium, sodium, lithium, calcium, magnesium, zinc, iron and copper can be put in order of their reactivity from their reactions with water and dilute acids.

The reactivity series (also known as the activity series) is a series in which metals arranged in the decreasing order of reactivity. Thus the most reactive metal is placed at the top of the series while the least reactive metal is placed at the bottom of the series.

The activity series of metals is an empirical tool used to predict products in displacement reactions and reactivity of metals with water and acids in replacement reactions and ore extraction. It can be used to predict the products in similar reactions involving a different metal.

Answer 2

$\huge{Metals}$

✍️ A metal is a type of solid substance that is usually hard and Shiny and that heat and electricity can travel through it .

✍️A metal is a material prepared polyester tractor shows a last years experience and conducts electricity and heat relative .

✍️Metal are typically ductile.

✍️A metal may be a chemical element such as iron are such a stainless steel .

Reactivity series of metals.

in chemistry a reactive series is an empirical calculator structurally analytical progression of the series of metals are arranged by the reactivity from highest to lowest .