Skip to main content

Which compound reacts with an acid to form a salt and a water? A. KOH B. KCl C.H3NO2

Neutralization Reactions


A neutralization reaction occurs when an acid and a base react to form water and a salt: 


   HA + BOH -> `~H_2O` + BA


Neutralization reactions are also double replacement reactions. H and OH combine to form water. B and A combine to form a salt. A salt is an ionic compound.


Bases


Bases can be defined as substances that increase the concentration of `~OH^-` ions when added to water:


    BOH...

Neutralization Reactions


A neutralization reaction occurs when an acid and a base react to form water and a salt: 


   HA + BOH -> `~H_2O` + BA


Neutralization reactions are also double replacement reactions. H and OH combine to form water. B and A combine to form a salt. A salt is an ionic compound.


Bases


Bases can be defined as substances that increase the concentration of `~OH^-` ions when added to water:


    BOH -> `~B^` + `~OH^-`


Since KOH would increase the concentration of `~OH^-` ions when added to water, we can conclude that KOH is a base:


    KOH -> `~K^+` + `~OH^-`


When KOH reacts with an acid (HCl), it produces water and a salt as follows:


   KOH + HCl -> `~H_2O` + KCl


KCl would be the salt in this reaction.


Therefore, KOH reacts with an acid to form salt and water.

Comments

Post a Comment

Popular posts from this blog

Can you analyze the poem "Absolution" by Siegfried Sassoon?

Sure! Siegfried Sassoon fought in World War I and was wounded in battle; he spent much of his life speaking out against war, and these pacifist feelings are easy to see in his poems. This one, "Absolution," was published in 1917, the same year that Sassoon was hospitalized for what we know today as post-traumatic stress disorder. "Absolution" is a short poem that contains three stanzas of four lines each. The word "absolution" means "forgiveness," and... Sure! Siegfried Sassoon fought in World War I and was wounded in battle; he spent much of his life speaking out against war, and these pacifist feelings are easy to see in his poems. This one, "Absolution," was published in 1917, the same year that Sassoon was hospitalized for what we know today as post-traumatic stress disorder. "Absolution" is a short poem that contains three stanzas of four lines each. The word "absolution" means "forgiveness," and the v...
Post a Comment
Read more

How and why does James Gatz become Jay Gatsby? Describe the young Gatsby/Gatz.

James Gatz, a poor Midwestern boy of probable Jewish lineage, becomes Jay Gatsby, a presumed WASP and wealthy socialite, when he moves to New York City and acquires his fortune. It is wealth that has allowed Gatz to transform himself into Gatsby. However, those who know his background (e.g., Daisy and Tom Buchanan) never allow him to forget that he is nouveau riche -- that is, an upstart who has just recently made his fortune,... James Gatz, a poor Midwestern boy of probable Jewish lineage, becomes Jay Gatsby, a presumed WASP and wealthy socialite, when he moves to New York City and acquires his fortune. It is wealth that has allowed Gatz to transform himself into Gatsby. However, those who know his background (e.g., Daisy and Tom Buchanan) never allow him to forget that he is nouveau riche -- that is, an upstart who has just recently made his fortune, whereas they arose from well-to-do families. Gatz became Gatsby through determination and discipline. At the end of the novel, the narr...
Post a Comment
Read more

In chapter one of The Great Gatsby, what advice does Nick's father give him? How does this make him a good person to tell this story?

Nick says that his father advised him that, before "criticizing anyone," he "remember that all the people in this world haven't had the same advantages" as Nick.  As a result, Nick claims that he is "inclined to reserve all judgments," presenting himself to the reader as a fair and dispassionate arbiter of character, and thus, a reliable narrator.   The problem is that Nick immediately reveals himself as anything but reliable, as he then launches... Nick says that his father advised him that, before "criticizing anyone," he "remember that all the people in this world haven't had the same advantages" as Nick.  As a result, Nick claims that he is "inclined to reserve all judgments," presenting himself to the reader as a fair and dispassionate arbiter of character, and thus, a reliable narrator.   The problem is that Nick immediately reveals himself as anything but reliable, as he then launches into a discussion of how pe...
Post a Comment
Read more