H2S stands for hydrogen sulphide.It is a gas.
Answer:
H2S can be called many names, most commonly hydrogen sulfide. Alternate names include:
Hydrogen Sulfide. It is present as a gas at room temperature, but is an acid.
H2S is hydrogen sulphide. NOT the suffix ' ---ide'. It has the 'rotten eggs' smell. When opening a rotten egg, it is this gas that you smell.
No such compound as 'h2s'. If you mean ' H2S'. then it is hydrogen sulphide. NB . When writing elemental symbols in a formula, single letter symbols are ALWAYS a CAPITAL letter. Hence Hydrogen is 'H' ; not 'h' Similrly Sulphur is 'S' . not 's'.
hydrosulfuric acid
The pH of a solution containing H2S would be acidic, as H2S is a weak acid. The exact pH value would depend on the concentration of H2S in the solution.
Hydrogen Sulfide. It is present as a gas at room temperature, but is an acid.
The formula for hydrogen sulfide is H2S. It is a colorless gas with a distinct rotten egg odor.
H2S is hydrogen sulphide. NOT the suffix ' ---ide'. It has the 'rotten eggs' smell. When opening a rotten egg, it is this gas that you smell.
Hydrosulfuric acid is H2S. H2S (aq) (H2SO4 is sulfuric acid). The acids with "hydro" at the start of their names are all derived from dissolved gases, e.g. hydrochloric acid is aqueous hydrogen chloride, hydrocyanic acid is aqueous hydrogen cyanide etc.
No such compound as 'h2s'. If you mean ' H2S'. then it is hydrogen sulphide. NB . When writing elemental symbols in a formula, single letter symbols are ALWAYS a CAPITAL letter. Hence Hydrogen is 'H' ; not 'h' Similrly Sulphur is 'S' . not 's'.
You think probable to hydrogen sulfide, H2S.
hydrosulfuric acid
Hydrogen sulfide (or "sulphide", if that spelling is preferred in your country.)
It stands for Hydrogen Sulphide.A toxic,bad smelling gas .
Add an acid to Na2S.It will emit H2S.
H2S is a polar compound.It is not ionic.
The pH of a solution containing H2S would be acidic, as H2S is a weak acid. The exact pH value would depend on the concentration of H2S in the solution.