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__________ is an expensive filler which costs greater than bleached pulp and is very bright. It has a high index of refraction and a particle size (typically only 0.20 to 0.25 film) that both contribute to high opacity.

__________ is an expensive filler which costs greater than bleached pulp and is very bright. It has a high index of refraction and a particle size (typically only 0.20 to 0.25 film) that both contribute to high opacity. Correct Answer Titanium dioxide

TiO2 is an expensive filler which costs slightly more than bleached pulp and is very bright (98%). It has a high index of refraction (2.56-2.70) and a particle size (typically only 0.20 to 0.25 film) that both contribute to high opacity. It’s also utilized in most white paints as the pigment.

Related Questions

__________ pulps are of especially high opacity. Fillers tend to have high indices of refraction and provide interfaces for light scattering as well. The very high index of refraction of Ti2 allows thin papers to have high opacity as in the case of bible papers.
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Assertion (A): Only the relevant costs should be taken into consideration for decision-making.
Reason (R): All variable costs are relevant costs, and all fixed costs are irrelevant costs.