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Iodine(Gradpoint)
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The halogen that undergoes sublimation at room temperature is?
The halogen that undergoes sublimation at room temperature is iodine.
What is the name of a solid turning into a gas?
sublimationAnswersublimation AnswerSublimation Its Sublimation
What element sublimes when gently heated?
Iodine is the element that undergoes sublimation when exposed to air.
Dry ice is an example of which process?
Dry ice is solid carbon dioxide. The conversion from solid to gas which carbon dioxide undergoes is called sublimination. the process where dry ice is changed into carbon dioxide is called sublimation.
Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?
Dry ice undergoes sublimation, an exothermic change, at room temperature.
The halogen that undergoes sublimation at room temperature is?
The halogen that undergoes sublimation at room temperature is iodine.
When a solid changes directly into a gas it?
undergoes sublimation
What is the name of a solid turning into a gas?
sublimationAnswersublimation AnswerSublimation Its Sublimation
What is the same about vaporization and sublimation?
in both , the substance involved undergoes a physical change
What element sublimes when gently heated?
Iodine is the element that undergoes sublimation when exposed to air.
Why is crystallization a much better purification technique than simply washing the crystals with cold solvent?
because sublimation is a method of obtaining a product of high purity; it is best adapted to use with small amounts of material; there is little loss of material in sublimation; and the process of sublimation requires less time and transferring.
What are some physical properties of iodine?
Solid nonmetal with a very pungent odor and can be poisonous. It does not melt, but undergoes sublimation.
What do you call the solid substance form during sublimation?
You may have your terms backward. Sublimation is the disappearance of the solid phase material in favor of the vapor phase material. No solid substance is formed during sublimation.
What do you call a melting ice that undergoes the type of change?
Snow and ice can turn directly into water vapor in a process called sublimation.
Why naphthalene undergoes sublimation but has melting point?
Similar to dry ice (solid CO2), pressure is necessary for the formation of liquid naphthalene.
A material that undergoes tensional stress tends to?
Stretch.
Dry ice is an example of which process?
Dry ice is solid carbon dioxide. The conversion from solid to gas which carbon dioxide undergoes is called sublimination. the process where dry ice is changed into carbon dioxide is called sublimation.
