_________ is the sum of Na chemicals that will produce OH‚Äö√Ñ� – McqOptions

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1.	_________ is the sum of Na chemicals that will produce OH^{‚Äö√Ñ√∂‚àö√ë‚àö¬®} during kraft pulping.$
A.	Active akali
B.	Effective alkali
C.	Causticity
D.	Sulfidity
Answer» C. Causticity

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