Glucose is found to exist in two different α and β crystalline forms. These forms can be obtained by. (i) The α form of glucose is obtained by crystallisation from concentrated solution of glucose at 303 K. (ii) The β form of glucose is obtained by crystallisation from concentrated solution of glucose at 303 K. (iii) The β form is obtained by crystallisation from hot and saturated aqueous solution at 371 K. (iv) The α form is obtained by crystallisation from hot and saturated aqueous solution at 371 K.

Question

Glucose is found to exist in two different α and β crystalline forms. These forms can be obtained by. (i) The α form of glucose is obtained by crystallisation from concentrated solution of glucose at 303 K. (ii) The β form of glucose is obtained by crystallisation from concentrated solution of glucose at 303 K. (iii) The β form is obtained by crystallisation from hot and saturated aqueous solution at 371 K. (iv) The α form is obtained by crystallisation from hot and saturated aqueous solution at 371 K. (A) (i) and (iii) (B) (ii) and (iv) (C) (ii) and (iii) (D) (i) only

Tardigrade Admin · Accepted Answer

Correct answer is (a) (i) and (iii)