T
tieu_ho_ly_95pc


cho cac ancol mach ho co CTPT C3H8Ox
1. viet CTCT va goi ten cua chung
2. trong cac ancol do, chat nao t/d duoc mvoi dong II hidroxit tao thanh dung dich mau xanh lam

1. viet CTCT va goi ten cua chung
2. trong cac ancol do, chat nao t/d duoc mvoi dong II hidroxit tao thanh dung dich mau xanh lam