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What particles in iodine gas look like?
magenta vapout
What does particles in iodine gas look like?
they look like small circles which float around
What does particles in a iodine gas look like?
Violet - blue I2 molecules
What do particles in solid and gas iodine look like?
You can not see Gas!!!!!Though there are some gases with colour to see: this one is violet - blue I2
What do the particles look like in gas?
At the molecular level iodine gas contains I2 molecules, which if you could see them ( they are too small to be seen using light) and you were able to see the electron density then they would appear as small dumbells. When iodine sublimes the colour of the "gas" is violet this due to the aborption of visible light by the I2 molecule.
In what particles pass directly from solid to gas?
It is called sublimation
What does iodine gas smell like?
Iodine gas is usually described as having an "irritating" odor.
What is the common property of iodine and naphthalene?
they both sublime, in which the solid particles will change directly into gas.
What gas is produced when iodine are heated?
When iodine is heated, it sublimes directly from a solid to a purple gas. The gas produced is diatomic iodine molecules (I2).
The process by which iodine particles change directly to a gas without first becoming a liquid called?
it's called sublimation
What is the purple gas which fills the test tube when heating an iodine?
The purple gas formed when heating solid iodine in a test tube is iodine vapor. Iodine sublimes directly from a solid to a gas when heated, turning into a purple gas that condenses back into solid iodine crystals when cooled.
Is iodine a nobel gas?
Iodine is not a "nobel" gas or even a noble gas but rather a nonmetal element that is not a gas at all at standard temperature and pressure, but a solid instead. -- Unlike the elements in the noble gas group such as neon, which are chemically very unreactive, iodine is quite reactive, like the other elements in its group such as fluorine and chlorine.
