YES. it goes directly from the solid, crystalline state to a gas. This process is called sublimation.
When iodine is heated, it sublimes directly from a solid to a purple gas. The gas produced is diatomic iodine molecules (I2).
Iodine is a purple-black non metal that changes to a deep purple gas when heated.
The element present in a violet gas form is iodine. When iodine is heated, it sublimes directly from a solid to a gas, producing a distinctive violet vapor.
When iodine is heated, it sublimates and forms a purple gas known as iodine vapor. This vapor is composed of diatomic iodine molecules (I2) and has a distinctive violet color. The purple gas is an indicator of iodine's transition from solid to gas without passing through a liquid state. Iodine vapor can be harmful if inhaled, so safety precautions should be taken when handling it.
The gas iodine will stick to the fingerprints because they will crystallize when they come into contact with a cool surface. When heated, iodine directly changes into vapor.
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.
The purple gas that forms when heating iodine crystals is called iodine vapor.
When iodine is heated, it sublimes from a solid state directly into a purple-colored gas. It undergoes sublimation, which means it changes from a solid to a gas without passing through the liquid state.
Iodine is a brittle solid at room temperature and does not exhibit ductility. It easily sublimes into a gas when heated.
When iodine is heated, it sublimates, meaning it transitions directly from a solid to a gas without becoming a liquid. This gas appears purple due to the specific wavelengths of light absorbed and emitted by iodine molecules. The purple color is a characteristic feature of iodine vapor, making it easily identifiable. Upon cooling, the purple gas can condense back into solid iodine, forming dark purple crystals.
This is also iodine, as a gas.
Iodine turns into a gas through the process of sublimation, where it changes from a solid directly into a gas without passing through the liquid phase. When heated, iodine sublimes and forms violet vapor that can be observed as a gas.