Papers_containing______________that_reduce_CUSO4_might_be_utilized,_pr – McqOptions

MCQOPTIONS

1.	Papers_containing______________that_reduce_CUSO₄_might_be_utilized,_provided_the_total_reducing_power_of_the_additives_is_known_and_no_more_than_about_75%_of_the_total_reducing_power_of_the_sheet.$
A.	ZnS and CaSO<sub>4</sub>
B.	ZnSO<sub>4</sub> and CaCO<sub>3</sub>
C.	CaCO<sub>3</sub> and MnO<sub>2</sub>
D.	ZnS and CO<sub>2</sub>
Answer» B. ZnSO<sub>4</sub> and CaCO<sub>3</sub>

Discussion

No Comment Found

Related MCQs

Papers containing ____________ that reduce CUSO4 might be utilized, provided the total reducing power of the additives is known and no more than about 75% of the total reducing power of the sheet.
What is the name of the device?
Papers_containing______________that_reduce_CUSO<sub>4</sub>_might_be_utilized,_provided_the_total_reducing_power_of_the_additives_is_known_and_no_more_than_about_75%_of_the_total_reducing_power_of_the_sheet.$
____________ Standard T 261 is a means of measuring the fines content of pulps with a single screen classifier, the so-called Britt jar test.
Increase in viscosity result from chemical pulping and bleaching operations and to a certain extent are unavoidable.
The ____________ is a measure of the average chain length (degree of polymerization, DP) of cellulose.
Which of the mechanical pulps have significant fiber curling?
What is the handsheet former called?
The moisture content of pulp is calculated by drying a weighed portion of pulp in an oven at ____________ to constant weight .
Pulp characterization is very important to determine the effects pulping, bleaching, refining, etc. on the properties of the pulp and, therefore, on the final paper properties.