A small quantity of talcum powder is sprinkled on a caromboard to reduce friction
(carrom board OR carrom palagai) -Since it is a game, same name is used in Tamil.
h-bonding in it gives it a layered structure & so it is used in carrom board for smooth gliding of the puck.
It depends on what kind of powder. If talcum powder is used, then it is hazardous as talcum powder can cause ovarian and lung cancer. This is actually a possible science project for me so i have researched this.
Talcum powder is powdered talc, which is a rock. It's probably been used for more or less as long as there have been people.
Talc is a very soft mineral, often used to make talcum powder, the powdered version of that mineral.
In general - yes. Powdered boric acid is commonly used in India and across the world to dust down Carrom boards to decrease friction and increase speed of play - but it is not the only substance that can be used that way and it when used as a friction reducer it may not be pure.
The chemical name of talcum powder is Hydrous Magnesium Silicate. It is one of the extensively used substances. It is also known as the softest mineral.
A light dusting of talcum powder?
Baby powder is based on talc ( talcum powder). Borax powder is used as a laundry and cleaning product .
finely ground talc rock. the softest rock there is.
Soft white talc is used for talcum baby powder.
Talcum powder is typically used for infant care as a moisture absorbent and to prevent or aid in ridding diaper rash. You can find it in most pharmacies and online from places like Walgreens.com or amazon.com. http://www.amazon.com/s/ref=nb_ss_gw_0_6?url=search-alias%3Daps&field-keywords=talcum+powder&x=0&y=0&sprefix=talcum