BaSO4 + 2H2O --> Ba(OH)2 + H2SO4
There is now one Barium, one Sulfate, two hydroxides, and two oxygens on either side of the arrow.
The above reaction would make sense if barium sulfate was soluble in water... but it is not. In fact, it is so insoluble in water that there is no reaction.
Ba(OH)2(hydroxide) + H2SO4(acid) ==> BaSO4(salt) + 2H2O(water)
While many compounds containing sulfate are soluble, barium sulfate is one of the exceptions. When you put it in water, nothing happens.
If the sodium sulfate and barium nitrate are both in solution in water, a precipitate of barium sulfate will be formed, because this salt is much less soluble in water than barium nitrate, sodium sulfate, or sodium nitrate.
Add water and pass it though a filter. Ammonium sulfate will dissolve in water, barium sulfate will not.
If both of the compounds named in the question are in solution in water, barium sulfate will precipitate. If both are solids when mixed, there will usually be no reaction.
Ba(OH)2(hydroxide) + H2SO4(acid) ==> BaSO4(salt) + 2H2O(water)
This equation is Ba(OH)2 + H2SO4 -> BaSO4 + H2O.
This equation is CuSO4.5 H2O -> CuSO4 + 5 H2O.
By filtration barium sulfate being insoluble in water.
While many compounds containing sulfate are soluble, barium sulfate is one of the exceptions. When you put it in water, nothing happens.
CuSO4 is copper (II) sulfate. The balanced equation for CuSO4 with water is CuSO4 + H2O reacts to become Cu+2 + HSO4-2 + OH-.
since both substance will dissolve, the barium and the sulfate will come together and barium sulfate does not dissolve in water so barium sulfate will be the precipitate.
If the sodium sulfate and barium nitrate are both in solution in water, a precipitate of barium sulfate will be formed, because this salt is much less soluble in water than barium nitrate, sodium sulfate, or sodium nitrate.
add water to dissolve the sodium chloride, filter and you can collect the barium sulfate behind the filter paper
Barium is not poisonous in the form of its sulfate. That's because barium sulfate is insoluble in water. Unless a barium compound dissolves with the subsequent release of barium ions, it is not going to be highly toxic.
Add water and pass it though a filter. Ammonium sulfate will dissolve in water, barium sulfate will not.
The barium ion in barium hydroxide and sulfate ion in sulfuric acid combine to form barium sulfate, which is insoluble in water.