Formation of Tin(II) Oxide

2Sn + O2 → 2SnO

Übersicht

Tin metal reacts with oxygen to form tin(II) oxide (stannous oxide). This reaction occurs when tin is heated in limited air. Tin(II) oxide is an amphoteric compound that can react with both acids and bases. It is a blue-black powder.

Teilnehmer

Rolle Substanz Koeffizient Zustand
Reaktant Oxygen O 1 (g)
Reaktant Tin Sn 2 (s)
Produkt Tin(II) Oxide SnO 2 (s)

Alltägliches Beispiel

The tarnish on old tin utensils is related to this oxidation reaction forming a thin oxide layer.

Industrielle Bedeutung

Tin(II) oxide is used as a reducing agent in organic synthesis, in tin-plating processes, and as a precursor to other tin compounds.

Eigenschaften

Typ
Synthesis
Reversibel
Nein
Energie
Exotherm
ΔH
-580,0 kJ/mol

Verwandte Reaktionen

Formation of Calcium Hydroxide Formation of Carbon Monoxide Formation of Nitrogen Dioxide Formation of Potassium Chloride Formation of Sodium Bicarbonate Formation of Sodium Peroxide Formation of Silicon Dioxide Formation of Tungsten Carbide Formation of Copper(II) Sulfide Fischer-Tropsch Synthesis (General)

Frequently Asked Questions

What is the equation for Formation of Tin(II) Oxide?
The balanced equation is: 2Sn + O₂ → 2SnO.
What type of reaction is Formation of Tin(II) Oxide?
Formation of Tin(II) Oxide is a synthesis reaction.
Is Formation of Tin(II) Oxide exothermic or endothermic?
Formation of Tin(II) Oxide is exothermic (releases energy). The enthalpy change (ΔH) is -580.0 kJ/mol.