High vapor pressure and low intermolecular forces
Well, honey, when iodine is heated, it undergoes sublimation, meaning it goes from a solid directly to a gas without melting into a liquid first. So, technically, the equation for this process is just I2 (s) → I2 (g). Short and sweet, just like me.
Ammonium chloride sublimes when heated, transitioning from a solid directly to a gas without passing through a liquid phase. Sand does not undergo sublimation as it does not turn into a gas when heated, but rather melts at high temperatures.
Dry ice is solid carbon dioxide that sublimes, meaning it directly changes from a solid to a gas without melting into a liquid. At room temperature, the dry ice sublimes into carbon dioxide gas, leading to its gradual disappearance and decrease in size over time.
Yes, solid iodine sublimes directly to a purple vapor, not blue.
One possible way to separate naphthalene and potassium bromide is through sublimation. Naphthalene can be sublimed by heating the mixture, allowing it to vaporize and then condense back into solid form. Since potassium bromide does not sublime easily, it would remain in the solid state and can be separated from the naphthalene vapor.
Mothballs turn small because they are made of a volatile chemical compound, such as naphthalene or paradichlorobenzene, that sublimes into a gas at room temperature. As the compound sublimes, it changes from a solid state directly to a gas, causing the mothballs to shrink over time.
Iodine is an element that sublimes when gently heated. Sublimation is the process of a substance transitioning directly from a solid to a gas phase without passing through the liquid phase.
Sulfur is a yellow solid that, when heated in the absence of air, sublimes into a black solid as it undergoes a phase change from solid to gas.
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.
Irondine sublimes from a purple solid to a green gas.
Iodine sublimes into a purple gas without passing through a liquid phase. This is a change in physical state, which is a physical change.
Evaporates (;
That makes no sense
Dry ice is solid carbon dioxide, CO2. It is a pure substance, a chemical compound. It sublimes at room temperature goinf from solid to gas without turning into a liquid.
Sublimation is the conversion from solid directly to gas, so the particles of a solid that sublimes would change into a gas.
Aluminum bromide, with the chemical formula Al2Br6, is a compound composed of aluminum and bromine atoms. It is a white solid that easily sublimes at room temperature. It is commonly used as a catalyst in organic synthesis reactions.
sodium