0
Sulfides are insoluble unless combined with Li, Na, K, Rb, Cs, and NH4.
So, Na2S is soluble, and CuS is insoluble.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How do you separate copper sulphate from calcium carbonate?
well here's a hint - copper sulphate is soluble in water, but calcium carbonate isn't.
How do you separate copper sulfate and sulfur?
Copper sulphate is soluble, sulphur is insoluble. Dissolve the mixture in water. The copper sulphate will dissolve, the sulphur will not dissolve. Filter. The blue soluble of copper sulphate will passthrough the filter paper. The sulphur (yellow) will remain in the filter paper.
Is sugar more soluble than copper sulphate?
Yes, sugar is more soluble than copper sulfate in water. Sugar dissolves readily in water due to its molecular structure, while copper sulfate requires more energy and agitation to dissolve completely.
Does copper sulphate dissolve better in cold water or in warm water?
Copper Sulphate will dissolve better in warmer water, it will dissolve both faster and it will be possible do dissolve a greater mass of the Copper Sulphate.
Is atropine hydrogen sulphate water soluble?
NO.
What happens when copper sulphate is dissolved in water?
When copper sulfate is dissolved in water, it dissociates into copper ions (Cu2+) and sulfate ions (SO4 2-). This forms a blue-colored solution due to the presence of copper ions in the water. The solution can conduct electricity due to the presence of free ions.
Does copper sulphate dissolve in oil?
No, copper sulfate is not soluble in oil because it is a water-soluble compound. When added to oil, copper sulfate will not dissolve and will separate from the oil due to their immiscibility.
How soluble is Copper Sulphate?
highly water soluble, i.e it dissolves very easily in water.
Is copper oxide soluble?
copper sulphate is soluble in water - take the reaction to form blue crystals (sulphuric acid + copper carbonate) - once the water is evaporated off blue crystals are left. And if the water is evaporated off still the crystals turn white! so it must be.
How do you separate copper sulphate from calcium carbonate?
well here's a hint - copper sulphate is soluble in water, but calcium carbonate isn't.
How do you separate copper sulfate and sulfur?
Copper sulphate is soluble, sulphur is insoluble. Dissolve the mixture in water. The copper sulphate will dissolve, the sulphur will not dissolve. Filter. The blue soluble of copper sulphate will passthrough the filter paper. The sulphur (yellow) will remain in the filter paper.
Is kerosene dissolve copper sulphate?
No, kerosene does not dissolve copper sulfate. Kerosene is a non-polar solvent, while copper sulfate is a polar compound. Non-polar solvents like kerosene are not effective at dissolving polar compounds like copper sulfate.
Is copper sulphate soluble in coconut oil?
Yes, Copper Sulfate is soluble in coconut oil.
What would happen if you added copper sulphate to water at room temperature?
Copper sulfate is soluble in water and dissociated in ions (Cu2)+ and (SO4)2-.
Is sugar more soluble than copper sulphate?
Yes, sugar is more soluble than copper sulfate in water. Sugar dissolves readily in water due to its molecular structure, while copper sulfate requires more energy and agitation to dissolve completely.
Are copper sulphate crystals soluble?
Yes, copper sulfate crystals are soluble in water. In fact, they are highly soluble and dissolve easily in water to form a blue solution.
Is sulphate soluble?
No. Silver sulphate is insoluble in water.
