0
What else can I help you with?
What is the empirical formula for potassium nitrate?
The empirical chemical formula is written K20. The "K" comes from the Latin kalium; potassium was known to the ancients on Earth.
What would you see when doing thermal decomposition of potassium manganate?
When potassium manganate is thermally decomposed, it decomposes into potassium manganate(VII) and oxygen gas. The reaction produces a green residue of potassium manganate(VII) and releases oxygen gas as a byproduct.
What is the empirical formula for the ionic compound potassium nitride?
The empirical formula for potassium nitride is K3N. This is because the compound consists of potassium ions (K+) and nitride ions (N3-), which combine in a 1:1 ratio to form K3N.
What is the empirical formula of KCl?
Potassium chloride is a ionic lattice which is made out of potassium ions and chloride ions. Therefore, separate 'molecules of this compound do not exist. The empirical formula itself is KCl which is used also as the chemical formula for the compound.
Why is potassium manganate 7 more soluble in hexane than water?
Potassium manganate 7 is more soluble in hexane than in water because it is a nonpolar solvent like hexane. Nonpolar solutes tend to dissolve better in nonpolar solvents, while water is a polar solvent. Therefore, the solubility of potassium manganate 7 is higher in hexane than in water.
What is the formula for acidified potassium manganate 7?
The formula for acidified potassium manganate VII is KMnO4. This compound is commonly known as potassium permanganate, which is a powerful oxidizing agent used in various chemical reactions and as a disinfectant.
What is the empirical formula for potassium nitrate?
The empirical chemical formula is written K20. The "K" comes from the Latin kalium; potassium was known to the ancients on Earth.
What would you see when doing thermal decomposition of potassium manganate?
When potassium manganate is thermally decomposed, it decomposes into potassium manganate(VII) and oxygen gas. The reaction produces a green residue of potassium manganate(VII) and releases oxygen gas as a byproduct.
Is potassium manganate and potassium permanganate the same?
Potassium manganate = K2MnO4 Potassium permanganate = KMnO4 It is important to quote the oxidation state of the compound. Potassium manganate could easily be potassium manganate (VI) as opposed to potassium manganate (VII) KMnO4 Potassium manganate (VI) K2MnO4 is a dark green compound made by fusing manganese (IV) oxide with potassium hydroxide. It is stable in basic solution In aqueous acidic solution it disproportionates to the manganate (VII) ion and manganese (IV) oxide.
Chemical formula of silver manganate?
The chemical formula of silver manganate is AgMnO4.
What is the formula of manganate vii?
Manganate(VII) ion is MnO42-
What colour is potassium permanganate potassium manganate VII?
Potassium permanganate is a deep purple color, while potassium manganate VII is typically a green color.
What is the empirical formula for the ionic compound potassium nitride?
The empirical formula for potassium nitride is K3N. This is because the compound consists of potassium ions (K+) and nitride ions (N3-), which combine in a 1:1 ratio to form K3N.
What is the oxidation state of manganese in potassium manganate?
The oxidation state of manganese in potassium manganate is +6. This is because each potassium manganate molecule contains one manganese atom in the +6 oxidation state.
If Potassium Manganate is heated what gas is given off?
It turns dark green and lets of oxegeon decreasing the mass
Is acidified potassium manganate a stronger oxidizing agent compared to alkali potassium manganate?
Acidified potassium manganate is a stronger oxidizing agent compared to alkali potassium manganate. The presence of acid leads to a higher oxidation state of manganese, making it more readily available for oxidation reactions. Additionally, the acidic environment helps facilitate electron transfer reactions, making acidified potassium manganate a more potent oxidizing agent.
What is the empirical formula of KCl?
Potassium chloride is a ionic lattice which is made out of potassium ions and chloride ions. Therefore, separate 'molecules of this compound do not exist. The empirical formula itself is KCl which is used also as the chemical formula for the compound.
