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What is an element that is a shiny black solid and gives off a purple vapor when heated?
Iodine ------------------------------------------- The element you describe sounds like iodine, a good test to make sure that it is iodine is to see if the substance sublimes. This means a solid sample of iodine will turn straight from a solid into a gas with no liquid stage.
What is shiny black solid but gives off a purple vapor when heated.?
You think to iodine.
Is chemical change a black solid when heated changes into a purple gas?
Yes, this observation of a black solid turning into a purple gas when heated suggests a chemical change. The change in color and state indicates that new substances are being formed through chemical reactions taking place in the solid material.
Is iodine metal shiny or dull?
Iodine is a non-metal element and appears as a shiny, dark purple solid when in its crystalline form.
What element looks hard black shiny material and then suddenly changes to brown powder?
The element you are referring to is iodine. In its solid form, iodine appears as a hard, black, shiny material. When heated, it sublimes directly from a solid to a gas, turning into a brownish-purple vapor. As the vapor cools, it forms brownish powder deposits.
What color is iodine when it is a solid?
Black/dark grey
What element is is shiny black solid but gives off a purple vapor when heated?
Iodine on heating gives off dense purple vapor.
What is an element that is a shiny black solid and gives off a purple vapor when heated?
Iodine ------------------------------------------- The element you describe sounds like iodine, a good test to make sure that it is iodine is to see if the substance sublimes. This means a solid sample of iodine will turn straight from a solid into a gas with no liquid stage.
What is shiny black solid but gives off a purple vapor when heated.?
You think to iodine.
What is the usual state of matter that iodine is found in?
Iodine is naturally found in solid form.
Is chemical change a black solid when heated changes into a purple gas?
Yes, this observation of a black solid turning into a purple gas when heated suggests a chemical change. The change in color and state indicates that new substances are being formed through chemical reactions taking place in the solid material.
Is iodine metal shiny or dull?
Iodine is a non-metal element and appears as a shiny, dark purple solid when in its crystalline form.
This shiny nonmetal gives off purple vapors?
The shiny nonmetal that gives off purple vapors is iodine. When heated, solid iodine sublimes directly into a purple vapor without first turning into a liquid.
What is a solid purple-black non metal which changes to a deep purple gas when heated?
Iodine is a purple-black non metal that changes to a deep purple gas when heated.
What element looks hard black shiny material and then suddenly changes to brown powder?
The element you are referring to is iodine. In its solid form, iodine appears as a hard, black, shiny material. When heated, it sublimes directly from a solid to a gas, turning into a brownish-purple vapor. As the vapor cools, it forms brownish powder deposits.
Colour of iodine solid?
The color of solid iodine is a dark purple.
What is a iodine look like?
Elemental iodine appears as a shiny, dark violet crystalline solid. It can also be found in a dark purple liquid form called iodine tincture.
