0
CaO+B2O3______Ca (BO2)2
kainat Tarar
pro Knock Knock
CaO + B2O3______ Ca(BO2)2 (calcium borate)
Add your answer:
Earn +20 pts
What happen when borax is heated strongly?
When heated borax undergoes various transitions,first it loses water molecules and swells,then it turns into a transparent liquid solidifying to for a glass like structure called borax beads. Na2B4O7.10H20 -->heating Na2B4O7 -->heating 2NaBO2 + B2O3 BORAX SODIUM BORIC METABORATE ANHYDRIDE
What is the chemical equation of CaCO3 heated to form CaO and CO2?
It depends on the reaction temperature. At 298K, the heat of reaction is 179 kJ/mol
When marble is heated what is the chemical reaction and equation?
The equation is: CaCO3------CaO + CO2
What does Calcium Carbonate Decomposes To Form?
CaCo3 heated & gives CaO+Co2
What is the chemical formula of quicklime?
The Chemical formula for lime is CaO. This comes from Limestone (CaCO3). As Limestone is heated up to 1000 degrees, it lets of Carbon Dioxide and becomes CaO, or quicklime.
Give equations to represent the following reactions.(a) Borax is heated with CaO?
The chemical equation to represent the reaction between borax (Na2B4O7) and CaO (calcium oxide) when heated is: Na2B4O7 + CaO → CaB4O7 + Na2O In this reaction, borax and calcium oxide react to form calcium tetraborate (CaB4O7) and sodium oxide (Na2O) as the products.
What will happen when limestone is heated at a high temperature?
It will decompose according to: CaCO3(s) --> CaO(s) + CO2
What happen when borax is heated strongly?
When heated borax undergoes various transitions,first it loses water molecules and swells,then it turns into a transparent liquid solidifying to for a glass like structure called borax beads. Na2B4O7.10H20 -->heating Na2B4O7 -->heating 2NaBO2 + B2O3 BORAX SODIUM BORIC METABORATE ANHYDRIDE
What will happen if borax was on your arm?
Borax is harmless.
What is the chemical equation of CaCO3 heated to form CaO and CO2?
It depends on the reaction temperature. At 298K, the heat of reaction is 179 kJ/mol
When did Cao Cao's invasion of Xu Province happen?
Cao Cao's invasion of Xu Province happened in 193.
What happens when borax is heated?
When heated borax undergoes various transitions,first it loses water molecules and swells,then it turns into a transparent liquid solidifying to for a glass like structure called borax beads. Na2B4O7.10H20 -->heating Na2B4O7 -->heating 2NaBO2 + B2O3 BORAX SODIUM BORIC METABORATE ANHYDRIDE
What compounds are formed when caco3 is heated strongly?
CaCO3 --> CO2 + CaO
When did Rebellion of Cao Qin happen?
Rebellion of Cao Qin happened in 1461.
When did Tran Cao rebellion happen?
Tran Cao rebellion happened in 1516.
What substance is made when limestone and clay are heated together?
Limestone, CaCO3 decomposes into quicklime, CaO, and carbon dioxide, CO2, when heated. The reaction is: CaCO3 + heat --> CaO + CO2.
When marble is heated what is the chemical reaction and equation?
The equation is: CaCO3------CaO + CO2
