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Is tincture of iodine a solution a colloid or suspension?
Tincture of iodine is a solution, as it consists of iodine dissolved in alcohol or water. In this mixture, the iodine molecules are evenly distributed at the molecular level, which is characteristic of a solution. It does not exhibit the properties of a colloid or a suspension, where particles would be suspended and potentially settle over time. Therefore, tincture of iodine is classified as a true solution.
What is the difference between Iodine bought in a pharmacy and the Iodine stain solution?
The iodine stain solution you're referring to might be Lugol's iodine. This is iodine and potassium iodide in water. The product available in a pharmacy is tincture of iodine which is iodine and potassium iodide in ethanol and water. Please see the links.
What does salt does for the body?
Sodium (from sodium chloride) is indispensable for life because it is important for:- regulation of blood pressure, pH, blood volume, osmotic pressure- transmission of nervous impulse- correct neurons function
What is the organic compound that reacts when iodine is added to starch solution?
The organic compound that reacts with iodine in a starch solution is amylose, which is a polysaccharide and a component of starch. When iodine is added to a starch solution, it forms a blue-black complex with the amylose present in the solution.
When iodine particles is mixed with an amber solution does the particles or the arrangement change?
When iodine particles are mixed with an amber solution, the iodine may dissolve and change its arrangement at the molecular level, forming a homogeneous mixture. The iodine molecules disperse evenly throughout the solution, altering the visual appearance and potentially affecting the solution's properties. However, the iodine itself remains chemically unchanged during this process.
What is the difference between strong iodine solution and weak iodine solution?
their color
Is iodine solution ionic?
A solution of iodine is covalent.
What is the solution of tincture of iodine?
iodine
Is the weak iodine solution is tincture of iodine?
Yes, a weak iodine solution is often referred to as tincture of iodine. Tincture of iodine typically contains a 2% to 7% iodine solution in alcohol and water.
What is the composition of iodine solution?
Otherwise a solvent is stated, a solution of iodine contains only iodine molecules.
What is the difference between iodine crystals and iodine solution?
Iodine crystals are solid, crystalline form of elemental iodine, while iodine solution is a liquid mixture of elemental iodine and either alcohol or water. Iodine crystals are typically used for storage and long-term preservation, while iodine solution is commonly used for disinfection and medical purposes.
What indicator substance is used to test a leaf for starch?
Iodine Solution is used to determine whether starch is present.
Is there a reaction between astatine and sodium iodine solution?
Yes, astatine can react with sodium iodine solution to form sodium astatide and iodine gas. This reaction is a displacement reaction where astatine displaces iodine from the sodium iodine solution.
Is antiseptic iodine a solution or solvent?
Antiseptic iodine typically comes in the form of a solution where iodine is dissolved in water or alcohol. Therefore, in this case, water or alcohol would be the solvent and iodine would be the solute.
Can iodine be released in neutral solution by iodate?
can iodine be released in neutral solution by iodate?
What is the initial colour of an iodine solution?
The initial color of an iodine solution is yellow-brown.
What does lugol's iodine?
it is iodine and potassium iodide solution It's a orange colored solution that consists of Iodine and Potassium Iodide and is used to test a substance for starch. If the color of the solution turns black when put on/in the substance, then the substance is positive for starch.
