

MCQOPTIONS
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1. |
Tall oil is a by-product mixture of the saponified fatty acids, resin acids and unsaponifiables which are derived from the wood extractives of ___________ |
A. | tHardwood |
B. | tSoftwood |
C. | tTurpentine |
D. | tLignin |
Answer» C. tTurpentine | |