0
What else can I help you with?
Which halogen sublimes to violet vapours?
iodine is the only halogen in solid form. so it is the halogen which gives violet vapours on sublimation...
What is appearance crystal iodine?
The appearance of iodine crystals: lustrous, metallic, gray.
Name an element that exists in a crystal lattice at stp?
iodine
What is the viscosity for iodine?
Iodine is a solid crystal, and is not viscous. It may be dissolved in alcohol, and viscosity will vary based on the solution made. If the crystal is heated to extremely high temperatures it will become a vapor, which can have its viscosity measured.
What happens when you add iodine crystal and chloroform?
iodine is soluble in CHCl3. Liquid become purple in color.
Which halogen sublimes to violet vapours?
iodine is the only halogen in solid form. so it is the halogen which gives violet vapours on sublimation...
When iodine is heated?
when iodine is heated it gives voilet vapours
What vapor colors does iodine have?
violet vapours
A substance that exists as a solid at ordinary temperature but changes to vapour on heating?
Substance that changes directly from a solid to a gas without passing through the liquid state is known as sublimation. An example of a substance that exhibits this property is dry ice (solid carbon dioxide), which sublimes at -78.5 degrees Celsius.
What is an example of the gaseous state of matter?
Examples: water vapours, nitrogen, helium, iodine vapours, oxygen, xenon etc.
Is iodine crystal same with iodine resublimed?
No, these are two different things. They will have slightly different chemical equations to show the differences that arise.
Is iodine crystal an ionic or molecular crystal?
Iodine crystal is a molecular crystal. It consists of individual iodine molecules held together by van der Waals forces, rather than ionic bonds between ions.
What are the Spray reagents for visualize colerless compound in TLC?
Iodine vapours can be used as spray reagent in TLC
What is appearance crystal iodine?
The appearance of iodine crystals: lustrous, metallic, gray.
Describe the bonding in a crystal of iodine?
iodine is made from diatomic iodine molecules,the two iodine atoms are covalently bonded with each other.the iodine molecules have dispersion forces so,the crystal is made from the dispersion forces between the iodine molecule.
What is the secondary stain in gram stain procedure?
It is crystal violet & stains all cells purple.
What test could you do on an iodine crystal to comfirm thst iodine is a non metal?
You can conduct a conductivity test on an iodine crystal to confirm that iodine is a non-metal. If the crystal does not conduct electricity, it indicates that iodine is a non-metal because non-metals are typically poor conductors of electricity.
