Soda lime is contains 94% Calcium hydroxide and 5% sodium hydroxide with 1% potassium hydroxide. It absorbs carbon dioxide in the presence of water vapour or moisture. When used in anaesthetics it can produce carbon monoxide when used without moisture in the presence of isoflurane, enflurane and desflurane. Compound A can be produced in reaction with sevoflurane
Formula: NaOH.Ca(OH)2
OR
Formula: NaOH + Ca(OH)2
H2NCONH2 + 2NaOH = 2NH3 + Na2CO3
Formula: NaOH + Ca(OH)2
If Urea is used, it should be incorporated into the soil on the day of Application Calcium nitrate fertilizer should not be mixed with urea, because the combination of the two fertilizers will generate the precipitation of calcium and plants can not absorb. Urea should not be mixed with other chemicals such as KCl, SSP or TSP.
urea can be mixed with Ca Cl2 @2-4% concentration
For the manufacture of urea, ammonia is reacted with carbondioxide, that results in yield of urea with water as a by-product. The balanced chemical equation for the said reaction is as under : 2NH3 + CO2 ------> (NH2)2CO+H2O
that depends on what urea we blend with what coal. sometimes comedy urea can be mixed with serious coal tar which would make a flop film. so one must carefully choose urea to blend and, why not we create urea from sea. let us see
2 NH3 + CO2 → H2N-COONH4 H2N-COONH4 → (NH2)2CO + H2O those two steps are how urea is made commericaly
what is the odor of urea and soda lime when mixed by nitrogen?
Urea + Calcium hydroxide (from soda lime) → Calcium carbonate (precipitate) + Ammonia (NH3) + Water (H2O) Ammonia (NH3) + Calcium hydroxide (from soda lime) → Calcium Ammonium Carbonate (precipitate) The first step is the reaction of urea with soda lime to form calcium carbonate and ammonia. The second step is the reaction of the ammonia with soda lime to form calcium ammonium carbonate. ђՇՇקร://ฬฬฬ.๔เﻮเรՇ๏гє24.ς๏๓/гє๔เг/394659/ςץคภ๏ค๓คг
urea is mixed with sterile water and is a remedy for adenocarcinoma cancer
If Urea is used, it should be incorporated into the soil on the day of Application Calcium nitrate fertilizer should not be mixed with urea, because the combination of the two fertilizers will generate the precipitation of calcium and plants can not absorb. Urea should not be mixed with other chemicals such as KCl, SSP or TSP.
urea can be mixed with Ca Cl2 @2-4% concentration
For the manufacture of urea, ammonia is reacted with carbondioxide, that results in yield of urea with water as a by-product. The balanced chemical equation for the said reaction is as under : 2NH3 + CO2 ------> (NH2)2CO+H2O
that depends on what urea we blend with what coal. sometimes comedy urea can be mixed with serious coal tar which would make a flop film. so one must carefully choose urea to blend and, why not we create urea from sea. let us see
It's a form of powdered urea, that when mixed with water, becomes a wood glue.
2 NH3 + CO2 → H2N-COONH4 H2N-COONH4 → (NH2)2CO + H2O those two steps are how urea is made commericaly
Yes but make sure it doesn't have too much urea mixed in with it.
It may produce an explosive mixture on standing .
Caustic soda is sodium hydroxide, NaOH.Caustic potash is potassium hydroxide, KOH.Urea is CH4N2O.Ammonia is NH3.