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What is observed when sodium sulphate solution is added to barium chloride?
A white precipitate of barium sulphate is formed when sodium sulphate solution is added to barium chloride solution. This is due to the formation of an insoluble salt, barium sulphate, which appears as a white solid in the solution.
What elements are found sodium nitrate?
Sodium nitrate is composed of sodium (Na), nitrogen (N), and oxygen (O) elements.
What elements are present in iron sulphate?
Iron sulphate, also known as ferrous sulphate, is composed of the elements iron, sulfur, and oxygen. Its chemical formula is FeSO4.
How many different elements are there in sodium hydrogencarbonate?
Sodium hydrogencarbonate, also known as sodium bicarbonate or baking soda, contains three different elements: sodium (Na), hydrogen (H), and carbon (C).
Why is sodium benzoate soluble in water?
Sodium benzoate is soluble in water because it can dissociate into its sodium and benzoate ions, which can interact with water molecules through ion-dipole interactions. This allows sodium benzoate to dissolve and form a homogeneous solution with water.
Will sodium sulphate and calcium make sodium chloride?
No. Sodium sulphate + calcium = sodium chloride is wrong you can tell this by writing out a chemical equation NaSO3 + Ca = NaCl <-- This as you can see is wrong, in a chemical equation both sides must have the elements on each side, no new elements can be formed. I'm not 100% whether SO3 is a sulphate or a sulphite btw*
How many elements are found in sulphate?
The formula for sulphate is SO4. That means there are 2 elements in sulphate; sulfur and oxygen.
How many elements in iron sulphate?
iron and sulphate 2
What is the word equation for making sodium sulphate and water?
Sodium + Sulphate + Water = Sodium Sulphate + Water
What is the word equation for BaCl2 Na2SO4?
barium chloride plus sodium sulphate yields barium sulphate plus sodium chloride
Chemical formula of sodium sulphate?
The chemical formula of sodium sulfate is Na2SO4.
How many moles of sodium sulphate can be formed from two moles of sodium hydroxide?
No amount of sodium sulphate can be formed from sodium hydroxide alone, because sodium sulfate contains sulfur and sodium hydroxide does not. By neutralization with sulphuric acid, one formula unit of sodium sulphate can be formed from two moles of sodium hydroxide, according to the equation 2 NaOH + H2SO4 -> Na2SO4 + 2 H2O.
What does sodium oxygen and carbon make?
Sodium sulphate
Sodium sulphate?
Na2SO4
How many elements are in sodium oxide?
Sodium oxide has two elements: sodium (Na) and oxygen (O).
How do you distinguish between copper sulphate solution sodium chloride solution sodium nitrate solution or sodium sulphate solution?
To distinguish between these solutions: Copper sulphate solution will be blue in color. Sodium chloride solution will not exhibit any color and will form white crystals upon drying. Sodium nitrate solution will not exhibit any color and is typically used as an oxidizing agent. Sodium sulphate solution will not exhibit any color and may form white crystals upon drying.
How many elements used for sodium?
sodium is an element - it therefore does not use elements
