0
When heated gently, the red burgundy CoCl2.6H2O will decomposes into the
violet CoCl2.2H2O then to the blue anhydrous CoCl2.
Note: When this anhydrous compound is dissolved in water it will go back to the original red burgundy color.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What color does barium chloride become when heated?
Barium Chloride becomes a yellow/green when heated
What happens when solid barium sulfate heated?
Barium sulfate is thermally decomposed in barium oxide and sulfur trioxide.
What happens when sodium sulphate react with barium chloride?
sodium carbonate and barium chloride react to form sodium chloride and barium carbonate Na2CO3 +BaCl2 -------> 2NaCl +BaCO3
Why did barium chloride lose mass after being heated?
Crystallised BaCl2·2H2O will be de-hydrated when heated, loozing 2H2O per mol BaCl2·2H2O
What elements are in the compound barium chloride?
The elements in Barium Chloride (BaCl2) are Barium (Ba) and Chlorine (Cl).
What color does barium chloride become when heated?
Barium Chloride becomes a yellow/green when heated
What happens when silver nitrate is added to barium chloride?
It becomes Barium Nitrate combined with Silver Chloride
What happens when solid barium sulfate heated?
Barium sulfate is thermally decomposed in barium oxide and sulfur trioxide.
What happens when barium chloride reacts with silver acetate?
A white precipitate of Silver Chloride is formed
What is the name of BaCl2.2H2O?
Barium Dichloride is NOT correct. The name is Barium Chloride it is a binary ionic compound.
What happens when sodium sulphate react with barium chloride?
sodium carbonate and barium chloride react to form sodium chloride and barium carbonate Na2CO3 +BaCl2 -------> 2NaCl +BaCO3
How can you separate barium chloride from sodium chloride?
Barium chloride can be precipitated wit a sulfate; barium sulfate is then filtrated.
What happens when barium chloride reacts with potassium sulfate?
it remains yellow i think me
What is the name of the compound with the formula Ba(CN)2?
Barium chloride is the name of the compound with the formula BaCl2.
Why did barium chloride lose mass after being heated?
Crystallised BaCl2·2H2O will be de-hydrated when heated, loozing 2H2O per mol BaCl2·2H2O
WHAT HAPPENS TO THE SODIUM AND CHLORIDE IF THE SALT WATER IS HEATED?
The concentration of sodium chloride increase.
How many chloride ions are there in one formula unit of barium chloride?
Barium chloride is BaCl2
