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Empirical: K2MnO4
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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 is the empirical formula for the ionic compound potassium nitride?
Formula: 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?
it is more soluble as hexane is non polar and potassium manganate is also non polar substances with like polarities mix so potassium manganate is more soluble in hexane
What would you see when doing thermal decomposition of potassium manganate?
Oxygen will be given off
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.
Is acidified potassium manganate a stronger oxidizing agent compared to alkali potassium manganate?
yes
What is the empirical formula for the ionic compound potassium nitride?
Formula: K3N
Can potassium manganate turn from colourless to purple?
Potassium permanganate (KMnO4) is purple, so I guess that "potassium manganate" is already purple!
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.
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?
it is more soluble as hexane is non polar and potassium manganate is also non polar substances with like polarities mix so potassium manganate is more soluble in hexane
What colour is potassium permanganate potassium manganate VII?
purple. <3
What is the formula of manganate vii?
Manganate(VII) ion is MnO42-
Chemical formula of silver manganate?
Silver manganate is Ag2MnO4
What is the name of kmno4 in organic chemistry?
Potassium Permanganate or Potassium Manganate (VII)
What is potassium manganate coulour before heating?
Dark green
