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What happens When the carbonic acid-sodium bicarbonate buffer pair buffers lactic acid?
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What happens when you mix CO2 with caco3?
In the absence of water, not much. However, when water is present, the carbon dioxide reacts with it to form carbonic acid. This reaction makes the water more acidic. The carbonate ion is protonated to form calcium bicarbonate. This compound is water soluble, unlike calcium carbonate. Thus, the solid calcium carbonate dissolves as calcium bicarbonate, due to the increased acidity of the water.
What happens when carbon dioxide in exhaled air is mixed with water?
It dissolves and forms carbonic acid, by: CO2,g + H2Ol --> H2CO3,aq , a very weak diprotic acid.
What happens in the equation between sodium hydrogen carbonate and hydrochloric acid?
Remember ALL carbonates when rected with acid produce salt , water aND CARBON DIOXIDE. Hence NaHCO3 + HCl = NaCl + H2O + CO2
What happens when an acid is added to a bicarbonate?
This is an example of a double displacement reaction. The anion from the strong acid (usually fully dissociated in water) and the bicarbonate anion (along with it's cation) "switch" with each other (I know the wording is a bit crude..). Take the commonly quoted example of hydrochloric acid and sodium bicarbonate. HCl + NaHCO3 → NaCl + H2CO3 The salt, sodium chloride in this case, dissociates in the water, and the carbonic acid breaks apart into water and carbon dioxide. So really, the reaction is: HCl + NaHCO3 → NaCl + H2O + CO2
What happens when sodium bicarbonate is added into silver nitrate?
The reaction is:AgNO3 + NaHCO3 = AgHCO3 + NaNO3
What happens when carbonic acid reacts with calcite?
calcium bicarbonate is formed
What happens when carbonic acid sodium bicarbonate buffer pair buffer an acid?
the pH of the blood drops slightly
What happens if you mix H20 and sodium bicarbonate and acid together?
This is actually the heavily over demonstrated"volcano reaction" when vinegar, dilute acetic acid, is mixed with baking soda (sodium bicarbonate. The bicarbonate ion will be protonated by the acid and carbonic acid will be formed. The unstable carbonic acid will then dissociate into water and carbon dioxide- lots of great bubbling occurs. H+ + HCO3- ---> H2CO3 ---> H2O + CO2
What happens when calcium chloride sodium bicarbonate and phenol red solution are mixed together?
Calcium Chloride and Sodium Bicarbonate turn pink, then turn yellow due to carbonic acid that is created. the mixture turns hot and gas is, about 10 seconds later the mixture stops producing gas and turns cold.
What happens when you mix carbonic acid and alum?
Nothing
When rain and CO2 combines what happens?
Carbonic acid is formed.
What happens when you add water to a bicarbonate of soda?
You get a solution.
What happens in a buffers when the level of h ions solution increases?
it accepts H+ ions
Can a reaction be both a decomposition and double replacement?
Sort of. Sometimes a chemical reaction happens in two or more steps and can feature reactions of different types. One that includes both double replacement and decomposition reactions is that of a carbonate or bicarbonate with an acid such as vinegar and baking soda (acetic acid and sodium bicarbonate). In this reaction the acetic acid and sodium bicarbonate first undergo a double displacement reaction forming sodium acetate and carbonic acid. The carbonic acid, which is unstable, then decomposes into water and carbon dioxide. CH3CO2H + NaHCO3 --> NaCH3CO2 + H2CO3 followed by H2CO3 --> CO2 + H2O gives the overall reaction of CH3CO2H + NaHCO3--> NaCH3CO2 + CO2 + H2O
What happens when you mix CO2 with caco3?
In the absence of water, not much. However, when water is present, the carbon dioxide reacts with it to form carbonic acid. This reaction makes the water more acidic. The carbonate ion is protonated to form calcium bicarbonate. This compound is water soluble, unlike calcium carbonate. Thus, the solid calcium carbonate dissolves as calcium bicarbonate, due to the increased acidity of the water.
What happens when carbon dioxide in exhaled air is mixed with water?
It dissolves and forms carbonic acid, by: CO2,g + H2Ol --> H2CO3,aq , a very weak diprotic acid.
What happens when bicarbonate reacts with a strong acid?
CO2 is released.
