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Hydrogen cyanide is a colorless, extremely poisonous liquid
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Why is lime used in gold mining?
Lime is used extensively in the recovery of gold and silver. Ores, either run of mine, milled, autoclaved, or roasted are combined with lime and a cyanide solution. The cyanide dissolves the gold and silver. Lime maintains proper pH in the cyanide solution keeping it in the liquid phase, preventing the formation of hydrogen cyanide gas and its loss into the atmosphere. hari julka
What the name of KCN?
Potassium Cyanide, because K is the symbol for Potassium and CN represents cyanide.
What is the name of the ion CN?
cyanide ionCannium (Cn)the polyatomic anion cyanide. compounds can be named such as Hydrogen Cyanide (HCN) and Sodium cyanide (NaCN)
Are cyanide and nitriles same?
Cyanide and nitriles can be grouped together. A nitrile is an organic compound that contains a cyanide (CN) group. However, other substances often called cyanide are not nitriles, including hydrogen cyanide, sodium cyanide, and potassium cyanide.
How much does cyanide cost?
The cost of cyanide can vary depending on the type of cyanide it is. One such is the cyanide tube which can cost about $116.
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.
Why is lime used in gold mining?
Lime is used extensively in the recovery of gold and silver. Ores, either run of mine, milled, autoclaved, or roasted are combined with lime and a cyanide solution. The cyanide dissolves the gold and silver. Lime maintains proper pH in the cyanide solution keeping it in the liquid phase, preventing the formation of hydrogen cyanide gas and its loss into the atmosphere. hari julka
What are some pungent volatile colorless liquids?
Ammonia is a pungent colorless liquid. Acetone is a colourless, pungent and volatile liquid. Benzene is a colourless, pungent and volatile liquid.Chloroform is a colourless, pungent and volatile liquid. Diethyl Ether is a colourless, pungent and volatile liquid. Hydrogen Cyanide is a colourless, pungent and volatile liquid. Toluene is a colourless, pungent and volatile liquid.See the Web Links to the left for more information about ammonia, acetone, benzene, chloroform, diethyl ether, hydrogen cyanide andtoluene.
What the name of KCN?
Potassium Cyanide, because K is the symbol for Potassium and CN represents cyanide.
What is the name of the ion CN?
cyanide ionCannium (Cn)the polyatomic anion cyanide. compounds can be named such as Hydrogen Cyanide (HCN) and Sodium cyanide (NaCN)
Are cyanide and nitriles same?
Cyanide and nitriles can be grouped together. A nitrile is an organic compound that contains a cyanide (CN) group. However, other substances often called cyanide are not nitriles, including hydrogen cyanide, sodium cyanide, and potassium cyanide.
How much does cyanide cost?
The cost of cyanide can vary depending on the type of cyanide it is. One such is the cyanide tube which can cost about $116.
What is the formula for silver cyanide?
The molecular formula for silver cyanide is AgCN.Silver cyanide is often used in silver plating.
Who found the taste of cyanide?
john cyanide
Is cyanide man made?
Cyanide is natural
What else works as fast as potassium cyanide?
sodium cyanide, hydrogen cyanide gas, etc.
What is the ionic compound KCN?
Ammonium cyanide
