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What is the common property of iodine and naphthalene?
they both sublime, in which the solid particles will change directly into gas.
Iodine sublimes to iodine vapor is physical or chemical change?
Sublimation of iodine to iodine vapor is a physical change. It is a phase transition in which a substance goes directly from a solid to a gas without changing its chemical composition.
Is iodine shiny or dull?
Shiny
How do you convert 0.025M iodine to normality?
To convert molarity to normality for iodine, you need to consider the valency of iodine in a reaction. Since iodine has a valency of 1 in most reactions, there is no change in converting molarity to normality for iodine. Therefore, 0.025M iodine remains the same when expressed in normality.
What is iodine crystals sublime to make purple gas physical or chemical change?
The sublimation of iodine crystals to produce purple gas is a physical change. This is because the change in state from solid to gas does not involve a change in the chemical composition of the substance. The purple color of the gas is due to the absorption and emission of specific wavelengths of light by the iodine atoms.
When Combined With Other Substances Do Iodine Particles Change Or Does The Arrangement Of Iodine Particles Change?
When combined with other substances, iodine particles can change through chemical reactions, forming new compounds or mixtures. The arrangement of iodine particles may also change depending on the nature of the interaction, such as forming ionic or covalent bonds with other elements. In some cases, the physical state of iodine (solid, liquid, or gas) can shift, affecting how the particles are organized. Overall, both the particles and their arrangement can change when iodine interacts with other substances.
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.
How does the the energy of the iodine particles change in sublimation?
In sublimation, iodine particles transition directly from a solid state to a gaseous state, which requires an input of energy. This energy increases the kinetic energy of the iodine particles, allowing them to overcome intermolecular forces and escape into the vapor phase. As a result, the energy of the iodine particles increases during sublimation, leading to a higher degree of molecular motion in the gaseous state.
What particles sublimate?
iodine
The process by which iodine particles change directly to a gas without first becoming a liquid called?
it's called sublimation
How many subatomic particles are there in iodine?
It would depend on how much iodine is present. The greater the mass the more particles there would be
How does iodine change the vitamin c content of orange juice?
Iodine can change it because iodine is poisonous
What is the common property of iodine and naphthalene?
they both sublime, in which the solid particles will change directly into gas.
What happened when we put powdered sugar in iodine?
When powdered sugar is added to iodine, it forms a purple-black complex known as a starch-iodine complex. This reaction occurs because iodine reacts with the starch content in the powdered sugar, producing this distinct color change.
At room temperature the element iodine is purple soild that easily becomes a gas why is the change in the iodine classified as a physical change?
Why does the food change purple when iodine is put in it.
Which is an example of a compound sand gold water iodine?
A compound containing sand and gold could be a mixture of the two substances, where the gold particles are mixed with the sand particles. If water and iodine are added to this mixture, the water could dissolve the iodine to form a solution, leaving the sand and gold particles unchanged.
What particles in iodine gas look like?
magenta vapout
