Sodium Sillicate, well known for its "crystal garden" experiment.
Si+CO2 ---------> SiC+SiO2
sodium hydroxide (aq)
Starts off as Calcium Carbonate , when heated the calcium carbonate becomes Calcium Oxide + Carbon Dioxide, the Calcium Oxide then reacts with water to produce Calcium Hydroxide and then when more water is added then filtered it becomes Calcium Hydroxide Solution, C02 is then added to form Calcium Carbonate again [:
Answer:In Chemistry, A Basic Oxide Is An Oxide That Either Reacts With Water To Form A Base Or Reacts With An Acid To Form A Salt. One Example is Sodium Oxide That Reacts With Water To Produce Sodium Hydroxide.
Generally, when an acid reacts with a metal carbonate, the products, the reaction products are: water, carbon dioxide, and a salt specific to the metal and the acid, e.g: hydrochloric acid + sodium carbonate → sodium chloride + carbon dioxide + water. 2HCl + Na2CO3 → 2NaCl + CO2 + H2O Generally, when an acid reacts with a metal hydroxide, the products, the reaction products are: water, and a salt specific to the metal and the hydroxide, e.g: Cupric hydroxide + hydrochloric acid → Cupric chloride + water Cu(OH)2 + 2HCl → CuCl2 + 2H2O
Si+CO2 ---------> SiC+SiO2
Carbon dioxide dissolves in water and reacts with the water to form carbonic acid, and therefore, you get an acid-base neutralization reaction with sodium hydroxide.
bicarbonate
sodium hydroxide (aq)
SiO2 + 2Ca --> 2CaO + Si
2 LiOH + CO2 = H2O + Li2CO3
Carbon dioxide dissolves in the aqueous solution to produce carbonic acid. The carbonic acid dissociates to produce the carbonate ion and two protons. The protons reacts with the hydroxide provided by the already dissociated sodium hydroxide to produce water. The sodium carbonate is fairly soluble and stays in solution. Since the hydroxide ion is depleted, the phenolphthalein reverts from pink to clear as it does in solutions with a pH less than 8.3.
ime water can be used to detect the presence of carbon dioxide because lime water reacts with carbon dioxide to produce a precipitate of calcium carbonate:Ca(OH)2 (aq) + CO2 (g) → CaCO3 (s) + H2O (l) no, lime water doesn't produce carbon dioxide, it just detects it.
Water reacts with carbon dioxide in the air to form small amounts of carbonic acid. In a sodium hydroxide solution, this reacts again to form sodium carbonate.
HCl (Hydrochloric acid) reacts with sodium hydroxide to produce sodium chloride (salt) and water.
yes to produce ammonia gas, salt and water
The sodium methoxide reacts with the water to produce sodium hydroxide an methanol.