beacause HCl is an acid and NaOH is a base
Hydrochloric acid plus sodium hydroxide react to form water and sodium chloride (table salt). This is a neutralization reaction, where the acidic properties of hydrochloric acid are neutralized by the basic properties of sodium hydroxide.
A 0.1M solution of NaNO2 is acidic. Sodium nitrite (NaNO2) is a salt composed of a weak acid (nitrous acid) and a strong base (sodium hydroxide). The nitrite ion hydrolyzes in water to produce nitrous acid and hydroxide ions, which makes the solution acidic.
Lemon juice is more acidic. Lemon juice has a pH of 2, which is very acidic. Sodium hydroxide is alkaline, with a pH of 14. However, I'd consider sodium hydroxide considerably more dangerous, as even a small splash can cause painful burning.
When sodium hydroxide and sulfuric acid react, they form sodium sulfate and water. This is a neutralization reaction where the acidic and basic components combine to produce a salt and water.
Sodium sulfate is a neutral salt because it is formed from the reaction between a strong acid (sulfuric acid) and a strong base (sodium hydroxide). Therefore, sodium sulfate is neither acidic nor basic.
Hydrochloric acid plus sodium hydroxide react to form water and sodium chloride (table salt). This is a neutralization reaction, where the acidic properties of hydrochloric acid are neutralized by the basic properties of sodium hydroxide.
A 0.1M solution of NaNO2 is acidic. Sodium nitrite (NaNO2) is a salt composed of a weak acid (nitrous acid) and a strong base (sodium hydroxide). The nitrite ion hydrolyzes in water to produce nitrous acid and hydroxide ions, which makes the solution acidic.
Lemon juice is more acidic. Lemon juice has a pH of 2, which is very acidic. Sodium hydroxide is alkaline, with a pH of 14. However, I'd consider sodium hydroxide considerably more dangerous, as even a small splash can cause painful burning.
When sodium hydroxide and sulfuric acid react, they form sodium sulfate and water. This is a neutralization reaction where the acidic and basic components combine to produce a salt and water.
Sodium sulfate is a neutral salt because it is formed from the reaction between a strong acid (sulfuric acid) and a strong base (sodium hydroxide). Therefore, sodium sulfate is neither acidic nor basic.
The product formed when sodium hydroxide neutralizes ethanedioic acid (oxalic acid) is sodium oxalate and water. This chemical reaction involves the acid-base neutralization reaction between the acidic proton in the acid and the hydroxide ion in the base, forming a salt and water.
When sodium hydroxide reacts with hydrochloric acid, the products are sodium chloride (NaCl) and water (H2O). This is a neutralization reaction where the acidic hydrogen ions from the hydrochloric acid combine with the hydroxide ions from sodium hydroxide to form water, while the sodium and chloride ions combine to form sodium chloride.
Sodium phosphate is a basic compound. It is the conjugate base of phosphoric acid, which is a weak acid. Sodium phosphate dissociates in water to release hydroxide ions, making the solution basic.
Sodium hydroxide plus hydrochloric acid equals sodium chloride plus water.
The word equation for the reaction of sulfuric acid and sodium hydroxide is: sulfuric acid + sodium hydroxide → sodium sulfate + water.
There is no reaction. "Hydroxide acid" is water, which does not react with sodium hydroxide.
Sodium hydroxide is a base.