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The Stock system is not used for these salts because the cations have only 1 oxidation number. So, for Rb and K it is 1+ and for Ca it is 2+ and for Al it is 3+. The stock system is used for the transition metals to indicate which oxidation state they are in.

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What compound is potassium sulphate?

K2SO4


What is the compound formed by potassium and sulfur and oxygen?

Potassium sulfate (K2SO4) is a component of fertilizer.


Is K2SO4 ionic covalent or polyatomic?

K2SO4 is an ionic compound composed of potassium ions (K+) and sulfate ions (SO4^2-).


Is k2so4 a molecular compound?

No, K2SO4 is an ionic compound formed from combining potassium ions (K+) and sulfate ions (SO4^2-). In an ionic compound, the atoms are held together by ionic bonds formed through the transfer of electrons between the elements.


Is K2SO4 a covalent or ionic compound?

K2SO4 is an ionic compound. It is composed of potassium ions (K+) and sulfate ions (SO4^2-), which are held together by ionic bonds formed through the transfer of electrons between the potassium and sulfate ions.


Is k2so4 organic?

No, potassium sulfate (K2SO4) is an inorganic compound. Organic compounds are typically carbon-based and contain carbon-hydrogen bonds, while inorganic compounds like K2SO4 do not contain carbon-hydrogen bonds.


What is the name of the ionic compound K2SO4?

i think either potassium(II) sulfate or potassium sulfate


Is K2SO4 a compound?

Yes, K2SO4 is a compound. It is the chemical formula for potassium sulfate, which is composed of potassium ions (K+) and sulfate ions (SO4^2-).


Is the ionic compound k2so4 soluble in water?

Yes, potassium sulfate (K2SO4) is soluble in water. It will dissociate into its constituent ions, K+ and SO4 2-, when dissolved in water.


Is k2SO4 a ionic or covalent bond?

Potassium sulfate (K2SO4) is an ionic compound. It consists of positively charged potassium ions (K+) and negatively charged sulfate ions (SO4^2-). Ionic bonds form between these oppositely charged ions.


Was k2so4 soluble insoluble?

Potassium sulfide, or K2S is a solid and colorless inorganic compound. It readily reacts with water, making it a soluble compound.


Is K2SO4 a covelent ionic or polyatomic?

K2SO4 Potassium sulphate is DEFINITELY polyatomic. Polyatomic manea 'Many atoms'. Hence there are seven(7) atoms composing K2SO4. It is also both Ionic and Covalent. The potassium cations (K^(+)) are ionically bonded to the sulphate anion. 2K^(+) + SO4^(2-) = K2SO4. The sulphur and oxygen atoms within the sulphate anion are caovalently bonded. as (O=)2S(-O)2^(2-).