

MCQOPTIONS
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1. |
Concentration of H₂SO₄ catalyst in alkyla-tion is kept between 90-98%, because H₂SO₄ having concentration |
A. | Less than 90% promotes polymerisation |
B. | More than 98% promotes cracking |
C. | Both A & B |
D. | Neither A nor B |
Answer» D. Neither A nor B | |