Concentration of H2SO4 catalyst in alkylation is kept between 90 -...

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Concentration of H₂SO₄ catalyst in alkylation 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: Option C

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