Could someone tell me what the likely concentration of a lead (II) ethanoate solution used in a further education college would be e.g for use in an electrochemical half-cell
2007-03-16 07:14:42 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
One Mole per one litre. The Standard concentration for half cells.
2007-03-16 08:44:38 · answer #1 · answered by lenpol7 7 · 0⤊ 0⤋
Lancenigo di Villorba (TV), Italy
Lead(II) Ethanoate is a very water-soluble salt of lead.
It appears a white powder.
Its organo-leptic properties are particular ones, e.g. its taste results as sweet one. The alchemists named it "Saturn's sugar" because they associated lead to Saturn's planet.
It is employed to prepare aqueous solutions of lead's salts.
A particular essay involves a paper-piece wetted by the Lead Ethanoate's solution : so, you may warm stinking waters, hence you expose the paper-piece to the vapours lifting upward. If you see a darkening of the pieces, you highlighted hydrogen sulphide among the stuffs owing the taint smellings.
I hope this helps you.
2007-03-16 07:51:47 · answer #2 · answered by Zor Prime 7 · 0⤊ 2⤋