When sodium hydroxide is mixed with bromothymol blue, the solution turns blue due to the alkaline nature of sodium hydroxide. This indicates a basic pH level.
When you mix distilled water with sodium hydroxide, the sodium hydroxide will dissolve in the water, releasing hydroxide ions. This will result in the formation of a basic solution due to the presence of hydroxide ions, which can cause the solution to become caustic and potentially harmful if not handled properly.
When you mix Calcium Hydroxide with Sodium Persulfate, a reaction occurs that produces Calcium Sulfate, Sodium Hydroxide, and Oxygen gas. This reaction is often used in chemical demonstrations to generate oxygen gas.
When sodium hydroxide (NaOH) is mixed with lactic acid (C₃H₆O₃), a neutralization reaction occurs where the sodium hydroxide reacts with the lactic acid to form sodium lactate and water. The result is a salt, sodium lactate, and water as the byproduct.
When water is added to sodium, a violent chemical reaction occurs, resulting in the release of hydrogen gas and the formation of sodium hydroxide. The reaction is highly exothermic and can be dangerous due to the potential for explosion.
Nothing
Hydrogen is released and sodium chloride&sodium hydroxide remain in solution.
Sodium react with water and release hydrogen.Sodium hydroxide is also formed. Calcium hydroxide remain unchanged.
When sodium hydroxide is mixed with bromothymol blue, the solution turns blue due to the alkaline nature of sodium hydroxide. This indicates a basic pH level.
chalky white precipitate
When you mix distilled water with sodium hydroxide, the sodium hydroxide will dissolve in the water, releasing hydroxide ions. This will result in the formation of a basic solution due to the presence of hydroxide ions, which can cause the solution to become caustic and potentially harmful if not handled properly.
When you mix sodium hydroxide and phenolphthalein, you will observe a color change. Phenolphthalein is commonly used as a pH indicator, turning pink in basic solutions (such as sodium hydroxide) and colorless in acidic solutions. This color change is a result of the chemical reaction between the sodium hydroxide and phenolphthalein molecules.
When you mix Calcium Hydroxide with Sodium Persulfate, a reaction occurs that produces Calcium Sulfate, Sodium Hydroxide, and Oxygen gas. This reaction is often used in chemical demonstrations to generate oxygen gas.
Any reaction between sodium chloride and sodium hydroxide.
When sodium hydroxide (NaOH) is mixed with lactic acid (C₃H₆O₃), a neutralization reaction occurs where the sodium hydroxide reacts with the lactic acid to form sodium lactate and water. The result is a salt, sodium lactate, and water as the byproduct.
When sodium hydroxide is mixed with phosphoric acid, a neutralization reaction occurs, resulting in the formation of sodium phosphate and water. The reaction can be written as: 3 NaOH + H3PO4 → Na3PO4 + 3 H2O
Sodium chloride is dissolved in water and dissociated in ions.