Q. Why calcite powder is used in paper production?

Answer

Calcite is known for its purity and whiteness. It is used in papers because of its brightness and light scattering properties.What are some of the well-known forms of calcite? The various forms of calcite are:Calcite as Oolitic LimestoneCalcite as translucent onyxDouble refraction in calciteCalcite as calcareous tufaCalcite as travertine

10Upvote