RƯỢU N-PROPYLIC; (II)

190. Xem các chất: (I): Rượu n-propylic; (II): Rượu n-butylic; (III): Rượu n-amylic. Sự hòa tan trong nước tăng

dần như sau:

a) (I) < (II) < (III) b) (III) < (II) < (I)

c) (II) < (I) < (III) d) (III) < (I) < (II)