Explore topic-wise MCQs in Pulp Paper.

This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Pulp Paper knowledge and support exam preparation. Choose a topic below to get started.

Explore topic-wise MCQs in Pulp Paper.

Under conditions of dilute alkali (perhaps 0.1 M NaOH at 100°C) _________ will slowly undergo a reaction that causes C-2 epimerization (a change in configuration of the second carbon atom).

One can reduce the reducing end of mono- or polysaccharides by using sodium borohydride (NaBH4) under _________ conditions at room temperature.

Under conditions of dilute alkali (perhaps 0.1 M NaOH at 100¬¨¬®‚Äö√†√ªC) _________ will slowly undergo a reaction that causes C-2 epimerization (a change in configuration of the second carbon atom).$

One can reduce the reducing end of mono- or polysaccharides by using sodium borohydride (NaBH4) under _________ conditions at room temperature.

If _________ are treated with strong acid such as 20% sulfuric acid at high temperatures, they are first hydrolyzed to the component _________

If one treats _________ with 6 % w/w aqueous sulfuric acid under reflux, glucose is obtained in high yield with little secondary decomposition.

Acid hydrolysis becomes important in the pulp and paper industry whenever we process wood fibers below pH 2 or so at elevated temperatures.

If _ are treated with strong acid such as 20% sulfuric acid at high temperatures, they are first hydrolyzed to the component _