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What are the two compounds formed when iron 2 sulphate is mixed with sodium hydroxide?
FeSO4 + 2NaOH = Na2SO4(sodium sulphate] + Fe(OH)2 [iron(II) hydroxide / ferrous hydroxide].
What else can I help you with?
Copper sulphate add to sodium hydroxide result colour?
When copper sulfate is added to sodium hydroxide, a blue precipitate of copper hydroxide is formed. The color change observed is from the initial blue color of copper sulfate to the blue precipitate of copper hydroxide.
What are the three common compounds formed for sodium?
sodium chloride, sodium carbonate, sodium bicarbonate
What solid forms when sulphate solution is added to sodium hydroxide solution?
When a sulfate solution reacts with sodium hydroxide solution, a white precipitate of insoluble sodium sulfate is formed. This reaction is a double displacement reaction where the cations and anions of the two compounds switch partners to form the new compound.
Which acid and alkali make sodium sulphate?
Sodium sulfate is formed when sulfuric acid (H2SO4) reacts with sodium hydroxide (NaOH). This reaction results in sodium sulfate (Na2SO4) and water (H2O) as the products.
What happen if you add the copper sulphate to sodium hydroxide?
If you add copper sulfate to sodium hydroxide, a double displacement reaction will occur. The copper sulfate will react with the sodium hydroxide to form copper hydroxide, which is a blue solid, and sodium sulfate, which is a soluble compound. This reaction is often used in qualitative analysis to test for the presence of copper ions.
How many moles of sodium sulphate can be formed from two moles of sodium hydroxide?
No amount of sodium sulphate can be formed from sodium hydroxide alone, because sodium sulfate contains sulfur and sodium hydroxide does not. By neutralization with sulphuric acid, one formula unit of sodium sulphate can be formed from two moles of sodium hydroxide, according to the equation 2 NaOH + H2SO4 -> Na2SO4 + 2 H2O.
Copper sulphate add to sodium hydroxide result colour?
When copper sulfate is added to sodium hydroxide, a blue precipitate of copper hydroxide is formed. The color change observed is from the initial blue color of copper sulfate to the blue precipitate of copper hydroxide.
What is added to sodium hydroxide that will get sodium sulphate and water?
You would need to add Sulphuric acid to make Sodium Sulphate + Water :)
What are the three common compounds formed for sodium?
sodium chloride, sodium carbonate, sodium bicarbonate
What solid forms when sulphate solution is added to sodium hydroxide solution?
When a sulfate solution reacts with sodium hydroxide solution, a white precipitate of insoluble sodium sulfate is formed. This reaction is a double displacement reaction where the cations and anions of the two compounds switch partners to form the new compound.
Copper sulphate plus sodium hydroxide?
When copper sulfate and sodium hydroxide are mixed, a blue precipitate of copper hydroxide is formed. This is because the hydroxide ions from sodium hydroxide react with the copper ions from copper sulfate to form the insoluble copper hydroxide. The net ionic equation for this reaction is Cu^2+ (aq) + 2OH^- (aq) → Cu(OH)2 (s).
Which acid and alkali make sodium sulphate?
Sodium sulfate is formed when sulfuric acid (H2SO4) reacts with sodium hydroxide (NaOH). This reaction results in sodium sulfate (Na2SO4) and water (H2O) as the products.
What happen if you add the copper sulphate to sodium hydroxide?
If you add copper sulfate to sodium hydroxide, a double displacement reaction will occur. The copper sulfate will react with the sodium hydroxide to form copper hydroxide, which is a blue solid, and sodium sulfate, which is a soluble compound. This reaction is often used in qualitative analysis to test for the presence of copper ions.
What is the colour change when sodium hydroxide is added to iron II sulphate?
dark green (but orange - brown if left standing)
What is formed when sulphuric acid reacts with sodium hydroxide?
When sulfuric acid reacts with sodium hydroxide, sodium sulfate and water are formed. The balanced chemical equation for this reaction is: H2SO4 + 2NaOH → Na2SO4 + 2H2O.
Can sodium hydrocide solution react with magnisium sulphate to form a white precipitate to form a?
No, sodium hydroxide solution and magnesium sulfate do not react to form a white precipitate. When these compounds are mixed, no visible reaction occurs as magnesium hydroxide is formed, which is a slightly soluble white solid that does not precipitate out easily in solution.
What happends when sulphuric acid reacts with sodium hydroxide?
When sulfuric acid reacts with sodium hydroxide, a neutralization reaction occurs, forming sodium sulfate and water. The balanced chemical equation for this reaction is H2SO4 + 2NaOH -> Na2SO4 + 2H2O.
