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To answer this you need a roman numeral on gold to know the charge on it. Assuming it would be (I)... the formula would be KAu(CN)2

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What is the chemical formula for the ionic compound that forms between potassium and sulfur?

This compound is potassium sulfide - K2S.


What does it produce if you add Potassium cyanide and water?

When potassium cyanide is added to water, it dissolves and forms a highly toxic solution of potassium cyanide. This solution releases hydrogen cyanide gas, which is extremely poisonous. Mixing potassium cyanide with water can be hazardous and should be done with caution.


How do yu make cyanide?

Cyanide is usually made using ammonia, methane, and oxygen with a platinum catalyst. 2CH4 + 2 NH3 + 3O2 --> 2HCN + 6 H2O The cyanide is in the form of hydrogen cyanide, which is liquid at room temperature, but will readily become a gas. The common solid, water-soluble forms of potassium cyanide (KCN) and sodium cyanide (NaCN) are made by reacting hydrogen cyanide with the corresponding hydroxide in water. For example: KOH + HCN --> KCN + H2O.


Cyanide compounds can be found in which of the following forms?

Cyanide compounds can be found in various forms, such as hydrogen cyanide (HCN), sodium cyanide (NaCN), potassium cyanide (KCN), and cyanogen chloride (CNCl). These compounds are highly toxic and can be lethal in small concentrations.


What is potassium trioxide?

Potassium trioxide is not a known compound. Potassium typically forms compounds with an oxidation state of +1, +2, or occasionally +3. It is more common to see potassium in compounds such as potassium chloride (KCl) or potassium hydroxide (KOH).

Related Questions

What is the chemical formula for the ionic compound that forms between potassium and sulfur?

This compound is potassium sulfide - K2S.


What compound does NH4CN make?

The cation is ammonium ion. Cyanide ion is the anion. The systematic name for this compound is Ammonium Cyanide.


What element forms a compound having the formula KXO4?

The element that forms a compound with the formula KXO4 is potassium. So, if you're looking for some potassium action, there you have it! Just remember, K is the symbol for potassium on the periodic table. Now go impress your friends with your newfound potassium knowledge!


What is the Ionic compound for potassium and sulfur?

The ionic compound formed from potassium and sulfur is potassium sulfide (K2S). In this compound, potassium (K) forms a +1 cation and sulfur (S) forms a -2 anion, leading to the formula K2S.


Is KCN ionic or covalent?

Well, the bond between carbon and nitrogen is covalent, whilst the bond between potassium and the cyanide is ionic.


Predict what the formula would be for a compound formed between potassium and sulphur?

The formula for a compound formed between potassium and sulfur would be K2S, as potassium has a +1 charge and sulfur has a -2 charge. This results in a 2:1 ratio of potassium ions to sulfur ions to balance the charges in the compound.


What does it produce if you add Potassium cyanide and water?

When potassium cyanide is added to water, it dissolves and forms a highly toxic solution of potassium cyanide. This solution releases hydrogen cyanide gas, which is extremely poisonous. Mixing potassium cyanide with water can be hazardous and should be done with caution.


Write formula for ionic compound that forms when potassium reacts with chlorine?

The formula for the ionic compound formed when potassium reacts with chlorine is KCl (potassium chloride). This compound is held together by ionic bonds between the potassium cation (K+) and the chloride anion (Cl-).


What is the formula when adding K and Cl?

The chemical formula of potassium chloride is KCl.


How do yu make cyanide?

Cyanide is usually made using ammonia, methane, and oxygen with a platinum catalyst. 2CH4 + 2 NH3 + 3O2 --> 2HCN + 6 H2O The cyanide is in the form of hydrogen cyanide, which is liquid at room temperature, but will readily become a gas. The common solid, water-soluble forms of potassium cyanide (KCN) and sodium cyanide (NaCN) are made by reacting hydrogen cyanide with the corresponding hydroxide in water. For example: KOH + HCN --> KCN + H2O.


What is the formula of the ionic compound expected to form between the elements K and S?

Ca2+ + 2 I- --> CaI2


What is the ionic formula for sodium cyanide?

The ionic formula for sodium cyanide is NaCN. Sodium is a group 1 metal that forms a +1 cation, and cyanide is a polyatomic ion with a -1 charge. Therefore, one sodium ion (Na+) combines with one cyanide ion (CN-) to form the compound NaCN.