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Add an acid to Na2S.It will emit H2S.
Add Na2S or K2S to an acid.It will give out H2S.
The formula for dihydrogen sulfide, or just hydrogen sulfide, is H2S. A pair of hydrogen atoms are bonded to a sulfur atom to make up this toxic compound. A link can be found below for more information.
H and O have much electro negativity difference.H and S do not have much difference to make H bonds.
is a colourless gas that we breath. is in the air and has no colour
H2S 63.1 g H2S * 1 mol H2S / 34.076 g H2S = 1.85 mol H2S
The formula for dihydrogen monosulfide is H2S.
H2S = hydrogen sulphide
No, H2S is hydrosulfuric acid. Sulfuric acid is H2SO4
H2S is a polar compound.It is not ionic.
H2S is a bent shaped molecule.
H2S has two lone pairs.So it is bent.