0
What else can I help you with?
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).
What element occurs naturally as a diatomic solid?
Hydrogen (H2) Nitrogen (N2) Oxygen (O2) Fluorine (F2) Chlorine (Cl2) Bromine (Br2) Iodine (I2) (Astatine [At] is placed in the halogen group but is a very short lived element. It is not known if it is diatomic so it's usually not considered)
Do strontium and iodine have similar properties?
No, strontium and iodine have different properties. Strontium is a soft, silver-white metal that is reactive with water, while iodine is a nonmetallic element that is a dark purple solid at room temperature and forms diatomic molecules. Their chemical properties and reactivity are quite distinct.
What are two properties which the halogen vapors have in common?
Halogen vapors are highly reactive due to their ability to gain electrons, making them strong oxidizing agents. They also have distinct colors, ranging from yellow (for chlorine) to orange (for bromine) to purple (for iodine).
What element burn the color purple?
Potassium burns with a purple flame.
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).
What element occurs naturally as a diatomic solid?
Hydrogen (H2) Nitrogen (N2) Oxygen (O2) Fluorine (F2) Chlorine (Cl2) Bromine (Br2) Iodine (I2) (Astatine [At] is placed in the halogen group but is a very short lived element. It is not known if it is diatomic so it's usually not considered)
Do strontium and iodine have similar properties?
No, strontium and iodine have different properties. Strontium is a soft, silver-white metal that is reactive with water, while iodine is a nonmetallic element that is a dark purple solid at room temperature and forms diatomic molecules. Their chemical properties and reactivity are quite distinct.
What are two properties which the halogen vapors have in common?
Halogen vapors are highly reactive due to their ability to gain electrons, making them strong oxidizing agents. They also have distinct colors, ranging from yellow (for chlorine) to orange (for bromine) to purple (for iodine).
What element burn the color purple?
Potassium burns with a purple flame.
Is the universe yellow or purple?
Purple. The universe contains all colours imaginable.
Which element is responsible for thr purple color in Potassium Permanganate?
The element responsible for the purple color in Potassium Permanganate is manganese. In its permanganate ion form, manganese exhibits a deep purple color.
What element is shiny nonmetal and gives off purple vapors?
The element described is likely iodine. Iodine is a shiny nonmetal that sublimes into purple vapors when heated.
What type of solid is iodine?
Iodine is a molecular solid, the large sized molecules are held together through weak Vander waal's forces so I2 molecules easily become sublimed,
What makes iodine turn purple?
when iodine is added to a substance it turns dark blue when starch is present, and remains brown when starch is not present. This is basically because iodine forms a polypeptide complex with starch, resulting in the dark blue solution.
Which element gives a light purple color when heated in a flame?
Potassium
Why did the purple coloration move through the water?
The purple coloration moved through the water due to diffusion, a process where molecules spread out from areas of high concentration to areas of low concentration. In this case, the purple dye molecules spread out evenly in the water until the concentration was the same throughout.
