K2SO4 in agar-agar is for_______________?
(A) Accelerating the setting stage of gypsum
(B) Increase strength
(C) Give dimensional stability
(D) None of the above
K2SO4 in agar-agar is for_______________?
(A) Accelerating the setting stage of gypsum
(B) Increase strength
(C) Give dimensional stability
(D) None of the above
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