The reaction is:
CaBr2 + 2 KOH = Ca(OH)2(s) + 2 KBr
When sodium carbonate reacts with calcium chloride, it forms calcium carbonate and sodium chloride. This is a double displacement reaction where the cations and anions of the two compounds switch partners.
I think this is right... Cl2 + 2NaBr = 2NaCl + Br2
When Na2CO3 and CaCl2 are mixed, a double displacement reaction occurs. The sodium ions from Na2CO3 switch places with the calcium ions from CaCl2 to form two new compounds: CaCO3 (calcium carbonate) and 2NaCl (sodium chloride). This reaction is also known as a precipitation reaction, as calcium carbonate is insoluble in water and will form a solid precipitate.
assuming you mean sodium plus iron II carbonate, the products are iron plus sodium carbonate. iron is a transitional metal which can make +2 or +3 ions, and YOU need to state that in your word equation. there no such thing as iron carbonate, but there is such thing as iron II carbonate and iron III carbonate
When iron reacts with sodium bromide, iron bromide is formed. The balanced chemical equation is: 2Fe + 3NaBr -> 2FeBr3 + 3Na. This reaction is a displacement reaction where iron displaces sodium from sodium bromide to form iron bromide.
Calcium carbonate.
When sodium carbonate reacts with calcium chloride, it forms calcium carbonate and sodium chloride. This is a double displacement reaction where the cations and anions of the two compounds switch partners.
When mercurous carbonate (Hg2CO3) reacts with calcium bromide (CaBr2), it forms mercurous bromide (Hg2Br2) and calcium carbonate (CaCO3). This is a double displacement reaction where the positive ions in the compounds switch places to form the products.
When sodium carbonate solution is mixed with calcium chloride solution, a white precipitate of calcium carbonate forms. This is a double displacement reaction where the sodium and calcium ions swap partners to form insoluble calcium carbonate.
The products of the reaction between Na2CO3 (sodium carbonate) and Ca(OH)2 (calcium hydroxide) are NaOH (sodium hydroxide) and CaCO3 (calcium carbonate).
yes..no
CaCl2 + 2NaHCO3 --> 2NaCl + CaCO3 +CO2 +H2O
No. Limestone is Calcium Carbonate. Limestone plus water makes wet calcium carbonate. With a very slight amount of calcium carbonate dissolving.
Sodium Bromide
The reaction between sodium bromide and silver nitrate forms silver bromide and sodium nitrate. The product is a white precipitate of silver bromide, while sodium nitrate remains dissolved in the solution as a spectator ion.
I think this is right... Cl2 + 2NaBr = 2NaCl + Br2
When Na2CO3 and CaCl2 are mixed, a double displacement reaction occurs. The sodium ions from Na2CO3 switch places with the calcium ions from CaCl2 to form two new compounds: CaCO3 (calcium carbonate) and 2NaCl (sodium chloride). This reaction is also known as a precipitation reaction, as calcium carbonate is insoluble in water and will form a solid precipitate.