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When sodium hydroxide is added to lead, a white precipitate of lead(II) hydroxide forms. This reaction can be represented by the chemical equation: Pb(NO3)2 + 2NaOH → Pb(OH)2 + 2NaNO3. Lead(II) hydroxide is insoluble in water and will precipitate out of the solution.
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What happens when you add ammonium with sodium Hydroxide?
When you add ammonium (NH4^+) with sodium hydroxide (NaOH), it forms ammonia (NH3) gas, water (H2O), and sodium chloride (NaCl) salt through a reaction called neutralization. This reaction can release heat, and can be used to identify the presence of ammonium ions in a solution.
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 happens when you add sodium hydroxide to copper bromide?
When sodium hydroxide is added to copper bromide, a precipitation reaction occurs, leading to the formation of solid copper hydroxide and sodium bromide in solution. The copper hydroxide is insoluble in water and will appear as a precipitate.
If you add ui to sodium hydroxide what is the colour turns to?
Adding iodine to sodium hydroxide will result in brown color due to the formation of sodium iodide and sodium hypoiodite.
Can i add sodium bicarbonate to sodium hydroxide?
It is not recommended to add sodium bicarbonate (baking soda) to sodium hydroxide as it can cause a reaction that releases carbon dioxide gas. This reaction can be exothermic and may cause splattering of the solution. It is safer to add these chemicals separately to your desired solution.
What happens when you add zinc dust to sodium hydroxide?
When you put zinc dust in sodium hydroxide solution, sodium zincate and hydrogen are formed. Zn + 2 H2O + 2 NaOH → Na2Zn(OH)4 + H2
What happens when you add ammonium with sodium Hydroxide?
When you add ammonium (NH4^+) with sodium hydroxide (NaOH), it forms ammonia (NH3) gas, water (H2O), and sodium chloride (NaCl) salt through a reaction called neutralization. This reaction can release heat, and can be used to identify the presence of ammonium ions in a solution.
A chemical reaction occurs between sodium hydroxide and hydrogen chloride Adding more sodium hydroxide to the reaction causes it to speed up If you add more of a reactant such as sodium hydroxide?
Adding more sodium hydroxide will increase the concentration of the reactant in the reaction, leading to more successful collisions between particles and thus speeding up the reaction. This happens because there are more particles available to react with hydrogen chloride, resulting in a higher reaction rate.
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 happens when you add sodium hydroxide to copper bromide?
When sodium hydroxide is added to copper bromide, a precipitation reaction occurs, leading to the formation of solid copper hydroxide and sodium bromide in solution. The copper hydroxide is insoluble in water and will appear as a precipitate.
What do you add to sodium hydroxide to get pH lower?
Acid
If you add ui to sodium hydroxide what is the colour turns to?
Adding iodine to sodium hydroxide will result in brown color due to the formation of sodium iodide and sodium hypoiodite.
Can i add sodium bicarbonate to sodium hydroxide?
It is not recommended to add sodium bicarbonate (baking soda) to sodium hydroxide as it can cause a reaction that releases carbon dioxide gas. This reaction can be exothermic and may cause splattering of the solution. It is safer to add these chemicals separately to your desired solution.
How do you make a 5 percent water solution of sodium hydroxide?
To make a 5% water solution of sodium hydroxide, you would mix 5 grams of sodium hydroxide with 95 grams of water. This will give you a total of 100 grams of solution, with 5% of it being sodium hydroxide. Remember to always add the sodium hydroxide to the water slowly and with caution due to its caustic nature.
What colour is sodium hydroxide when you add universal indicator?
When you add universal indicator to sodium hydroxide, it will typically turn purple or dark blue in color, indicating that the solution is strongly alkaline.
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.
Can you put sodium hydroxide into a lead acid battery?
It is not recommended to put sodium hydroxide (caustic soda) directly into a lead-acid battery as it can damage the battery's plates and compromise its performance. Only distilled water or sulfuric acid should be used to maintain the electrolyte level in a lead-acid battery.
