calcium sulphate
chemicals
Chalk is called सुधाखंडः (sudhaakhandaha) in Sanskrit.
It is just called "The Chalk".
Chalk (use for writing on a greenboard in school) in Tagalog is called Tisa but commonly it is still called chalk.
The fear of chalk is called: Calxophobia
When chalk (the mineral) dissolves in water, it's called "limewater".
The chalk-like substance is, in fact, chalk.
Chalk is chemically called 'calcium carbonate'
Chalk in Sanskrit can be called "चाक" (chaak).
It is called chalk.
An appetite for eating chalk falls under the banner called
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