pinapple
H2S is the chemical formula for Hydrogen sulphide. It is a gas compound. It has the elements of hydrogen and Sulphur.
Hydrogen sulphide.
Na2S + 2HCl = 2NaCl + H2S (smelly toxic gas) Sodium sulphide + hydrochloric acid => Salt (Sodium chloride) and Hydrogen sulphide
Why would it preserve anything? Sodium sulphide is unstable in the presence of water and forms hydrogen sulphide gas - which is highly toxic and is the smell of bad eggs,
hydrogen sulphide
Hydrogen sulphide (H2S) is a gas at room temperature.
Hydrogen sulphide, H2S, is a colorless and poisonous flammable gas.
Yes.
H2S is the chemical formula for Hydrogen sulphide. It is a gas compound. It has the elements of hydrogen and Sulphur.
H2 is molecular hydrogen. H2S is hydrogen sulfide and is extremely toxic.
colourless gas
H2S is hydrogen sulphide. Hydrogen sulphide has the smell of 'rotten eggs'., which is the gas given off by rotten eggs.
Hydrogen sulphide.
Na2S + 2HCl = 2NaCl + H2S (smelly toxic gas) Sodium sulphide + hydrochloric acid => Salt (Sodium chloride) and Hydrogen sulphide
Why would it preserve anything? Sodium sulphide is unstable in the presence of water and forms hydrogen sulphide gas - which is highly toxic and is the smell of bad eggs,
Hydrogen
hydrogen sulphide