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What happens when ammonia is added to copper sulfate?
When Ammonia solution is added to Copper sulphate, at first a precipitate of Copper hydroxide is formed. If excess ammonia is added, finally a deep bluish solution of Tetraamine Copper(II) Sulfate is formed
What happens when epsom salts are added to ammonia?
When Epsom salts are added to ammonia, no significant reaction occurs because Epsom salts (magnesium sulfate) are predominantly composed of magnesium, sulfur, and oxygen, while ammonia is primarily made up of nitrogen and hydrogen. The two substances do not have strong chemical interactions.
What happens when sodium hydroxide is added to ammonium chloride and heated?
When sodium hydroxide is added to ammonium chloride and heated, ammonia gas is evolved as a result of the reaction between ammonium chloride and sodium hydroxide. This reaction produces water, sodium chloride, and ammonia gas.
What color does ammonia turn when phenolphthalein is added?
Ammonia will turn pink when phenolphthalein is added, indicating that the solution is basic.
What happens when you added Ammonia to copper sulfate?
When ammonia is added to copper sulfate, a blue precipitate of copper hydroxide forms, as they react to produce a complex ion. The reaction can be represented by the equation: CuSO4 + 4NH3 -> [Cu(NH3)4]SO4.
What happens when ammonia is added to copper sulfate?
When Ammonia solution is added to Copper sulphate, at first a precipitate of Copper hydroxide is formed. If excess ammonia is added, finally a deep bluish solution of Tetraamine Copper(II) Sulfate is formed
What happens when epsom salts are added to ammonia?
When Epsom salts are added to ammonia, no significant reaction occurs because Epsom salts (magnesium sulfate) are predominantly composed of magnesium, sulfur, and oxygen, while ammonia is primarily made up of nitrogen and hydrogen. The two substances do not have strong chemical interactions.
What happens when aqueous ammonia is added to lime water?
When aqueous ammonia is added to lime water, a white precipitate of calcium hydroxide is formed as the ammonia reacts with the calcium hydroxide present in the lime water. This reaction can be represented as: Ca(OH)2 + 2NH3 → Ca(NH2)2 + 2H2O.
What happens when 40 protons and 51 neutrons suddenly has two neutrons added to in what isotope is created?
This is the isotope zirconium-93 (51 n + 2 n =53 n plus 40 p).
What happens when sodium hydroxide is added to ammonium chloride and heated?
When sodium hydroxide is added to ammonium chloride and heated, ammonia gas is evolved as a result of the reaction between ammonium chloride and sodium hydroxide. This reaction produces water, sodium chloride, and ammonia gas.
What color does ammonia turn when phenolphthalein is added?
Ammonia will turn pink when phenolphthalein is added, indicating that the solution is basic.
What color change do you see when you added ammonia to mustard?
When ammonia is added to mustard, a color change would typically result in a yellow or orange-yellow color becoming more intense or bright. This is due to the alkaline nature of ammonia enhancing the yellow pigment present in mustard.
What happens when you added Ammonia to copper sulfate?
When ammonia is added to copper sulfate, a blue precipitate of copper hydroxide forms, as they react to produce a complex ion. The reaction can be represented by the equation: CuSO4 + 4NH3 -> [Cu(NH3)4]SO4.
What happens when ammonia solution is added to copper sulphate?
A precipitate is formed which has a light blue colour. After shaking, the precipitate re-dissolves forming a dark blue solution.
Which compound could be added to an ammonia solution to form a buffer solution?
Ammonium chloride (NH4Cl) could be added to an ammonia solution to form a buffer solution. As ammonia accepts a proton (H+) to form ammonium ion (NH4+), the ammonia-ammonium ion pair acts as a buffer system, maintaining a stable pH.
What color does ammonia with water turn when phenolphthalien was added?
When ammonia is dissolved in water and phenolphthalein is added, the solution turns pink. This occurs because ammonia is a weak base, and the phenolphthalein indicator changes color in basic conditions. The pink color indicates a pH greater than 8.2, which is typical for ammonia solutions.
What happens when aqueous ammonia is added to sodium hydroxide?
When aqueous ammonia is added to sodium hydroxide, they react to form a solution of the sodium amide salt and water. The reaction can be represented as: 2NH3(aq) + 2NaOH(aq) → 2NaNH2(aq) + 2H2O(l). The sodium amide formed is a strong base.
