What is the ionic compound for Cu2S?
Table of Contents
What is the ionic compound for Cu2S?
copper(I) sulfide
The name of Cu2S is copper(I) sulfide. Groups of atoms that function as one ion are called polyatomic ions.
What is the name of the binary ionic compound Cu2S?
Binary Ionic Compounds
| A | B |
|---|---|
| copper (I) oxide | Cu2O |
| copper (I) sulfide | Cu2S |
| copper (I) nitride | Cu3N |
| copper (I) phosphide | Cu3P |
Is copper sulphide a compound?
Description. Copper sulfide belongs to a family of chemical compounds and minerals with the formula CuxSy. It can be classified into three groups, namely monosulfide, disulfide and mixed monosulfide. Copper sulfide occurs naturally in nature as a mineral called covellite.
What is cuprous sulphide?
Cuprous sulfide occurs in the form of black powder or lumps and is found as the mineral chalcocite. Large quantities of the compound are obtained by heating cupric sulfide (CuS) in a stream of hydrogen. Cuprous sulfide is insoluble in water but soluble in ammonium…
What is the percent composition of Cu2S?
Thus the percent composition of Cu2S is 80% Cu 20% S.
What is the oxidation number of Cu2S?
+1
Copper(I) sulfide is a copper sulfide in which the metal is in the +1 oxidation state.
How many atoms are in cu2s?
Structure. There are two forms of Cu2S: a low temperature monoclinic form (“low-chalcocite”) which has a complex structure with 96 copper atoms in the unit cell and a hexagonal form stable above 104 °C.
What is the molecular mass of cu2s?
159.16 g/molCopper(I) sulfide / Molar mass
What is the Valency factor of Cu2S?
So, n-factor of Cu2S=4−(−2)+2×(2−1)=2+6=8.
What is oxidation number of sulphur in Cu2S?
For example, in the compound , let the oxidation state of copper is x and it is known that sulfur has an oxidation state of -2.
What is formula of copper Sulphur?
CuS2
Copper sulfide (CuS2)
What is the molecular mass of Cu2S?
What is oxidation state of Cu2S?
Copper(I) sulfide is a copper sulfide in which the metal is in the +1 oxidation state.
How do you find the Valency factor of Cu2S?
What is the oxidation number of cu2s?
When cu2s is converted into cu2+ and so2 then equivalent weight of cu2s will be?
A : When `Cu_(2)S` is converted into `Cu^(++)” & ” SO_(2)`, then equivalent weight of `Cu_(2)S` will be M/8 (M = Mol. wt.
