Yellowish white
Milky white
NaCI + AgNO3 >>>>> NaNO3 + AgCI (white ppt.)
Sodium bromide (NaBr) and Silver nitrate is AgNO3 When mixed in aqueous solution pale yellow(cream) coloured silver bromide will precipitate down . NaBr(aq) + AgNO3(aq) = AgBr(s) + NaNO3(aq) NB THis is the classic test for halogens. AgF remains in solution AgCl white ppt AgBr pale yellow ppt AgI yellow ppt.
It may not react with silver nitrate, or if it does react, the product is soluble.
The color of the silver nitrate precipitate obtained is white.
Actually it is both at the same time: weakly acidic in fully protonated (compound formula H+PPT), no color, pH < 8 and weakly base when deprotonated (PPT), with blue-purple color at pH > 8 - 10
NaCI + AgNO3 >>>>> NaNO3 + AgCI (white ppt.)
by adding AgNO3, ppt. is formed in h2so4 not hno3.
Sodium bromide (NaBr) and Silver nitrate is AgNO3 When mixed in aqueous solution pale yellow(cream) coloured silver bromide will precipitate down . NaBr(aq) + AgNO3(aq) = AgBr(s) + NaNO3(aq) NB THis is the classic test for halogens. AgF remains in solution AgCl white ppt AgBr pale yellow ppt AgI yellow ppt.
AgNO3 (Silver Nitrate) makes a white precipitate of AgCl
It may not react with silver nitrate, or if it does react, the product is soluble.
The color of the silver nitrate precipitate obtained is white.
Actually it is both at the same time: weakly acidic in fully protonated (compound formula H+PPT), no color, pH < 8 and weakly base when deprotonated (PPT), with blue-purple color at pH > 8 - 10
Save PPT 2007 file as .ppt format
black color ppt
AgNo3(aq) + NaCl(aq) -------------->AgCl (ppt) + No3(-) + Na(+) no silver nitrates are produced it is all consumed. only silver chloride is produced and precipitate . free nitrate and free sodium ions are produced but do not react with each other 1 Mole AgNo3 ------->169.9 gm 1 Mole Nacl ------->58.4 gm 1 Mole AgCl ------->143.3 gm 4.02 gm AgNO3 = (4.02 / 169.9) = 0.02366 M AgCl produced = 0.02366 M = 3.39 gm
Look in your solubility table. Look at Cl-, almost everything is soluted well, except: Hg+ or Ag+ Which is mercury and silver. I suggest you use silvernitrate (AgNO3) And then check by adding ammonia solution to dissolve the ppt.
ppt = parts per thousand per cent = part per hundred so 10 ppt = 1 % and then 35 ppt = 3.5%