Hydrolysis is cthe reverse of neutraliztion right so .........?
just like HCl + NaOH -----> H2O + NaCl
then also
H2O + NaCl ----->HCl + NaOH right
does this mean that the seas are filled with hydrochiolric acid because sea water is nacl and h2o isnt it so according to hydrolysis shouldnt the sea be acidic czo of laws of hydrolysis
Answer:
You are correct. There is an equilibrium but if you were to write it it would look like this:
HCl + NaOH <--->>>>>> H2O + NaCl
Cl¯ is a VERY weak base of THE STRONGEST common acid HCl. So the chance of it reacting with water to form HCl in the sea are slim, although the quilibrium it there and the concetration of HCl at anyone time in the ocean would be able to be measured (You'd probably get a pH reading of around 7.5 even though HCl is present - it's just that it's present is such a smal concentration that it's presence doesn't affect to pH of the sea water as a whole.
I dont think so. H2O in the second reaction is only a solvent => that means it doesnt react to make anything. NaCl will only dissolve to make ions
By the way the first reaction is not reversible, it is completely done. So nice try, but it's not working
Wrong Hydrolysis is not the opposite of neutralisation Neutralization is a chemical reaction, also called a water forming reaction, in which an acid and a base or alkali (soluble base) react and produce a salt and water(H2O).
Hydrolysis is a chemical reaction or process in which a chemical compound reacts with water. Sodium chloride does not react with water and so the sea is not full of hydrochloric acid. This is because the reaction only proceeds one way in the formation of water and salt, with the reverse reaction not occurring (sodium chloride and water forming hydrochloric acid and sodium hydroxide). This is chemistry is known as a non-reversible reaction.
nope, for this reaction you only have one arrow, meaning the reaction is irreversible. so for your question, the sea water remains to be a brine solution.
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then also
H2O + NaCl ----->HCl + NaOH right
does this mean that the seas are filled with hydrochiolric acid because sea water is nacl and h2o isnt it so according to hydrolysis shouldnt the sea be acidic czo of laws of hydrolysis
Answer:
You are correct. There is an equilibrium but if you were to write it it would look like this:
HCl + NaOH <--->>>>>> H2O + NaCl
Cl¯ is a VERY weak base of THE STRONGEST common acid HCl. So the chance of it reacting with water to form HCl in the sea are slim, although the quilibrium it there and the concetration of HCl at anyone time in the ocean would be able to be measured (You'd probably get a pH reading of around 7.5 even though HCl is present - it's just that it's present is such a smal concentration that it's presence doesn't affect to pH of the sea water as a whole.
I dont think so. H2O in the second reaction is only a solvent => that means it doesnt react to make anything. NaCl will only dissolve to make ions
By the way the first reaction is not reversible, it is completely done. So nice try, but it's not working
Wrong Hydrolysis is not the opposite of neutralisation Neutralization is a chemical reaction, also called a water forming reaction, in which an acid and a base or alkali (soluble base) react and produce a salt and water(H2O).
Hydrolysis is a chemical reaction or process in which a chemical compound reacts with water. Sodium chloride does not react with water and so the sea is not full of hydrochloric acid. This is because the reaction only proceeds one way in the formation of water and salt, with the reverse reaction not occurring (sodium chloride and water forming hydrochloric acid and sodium hydroxide). This is chemistry is known as a non-reversible reaction.
nope, for this reaction you only have one arrow, meaning the reaction is irreversible. so for your question, the sea water remains to be a brine solution.
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