【高考一輪復習】氯及其化合物+鹵族元素+海水資源開發(fā)利用(上)

?1判斷題答案 (1)× (2)√ (3)√ (4)√ (5)√ (6)√ (7)√ (8)× (9)√ (10)√ (11)√ (12)× (13)× (14)× (15)√ (16)√?
?2 D
?3 D
?4 D
?5?(1)+3 (2)2NaClO3+SO2+H2SO4=2ClO2+2NaHSO4?
(3)NaOH、 Na2O3 產物NaClO2, 或者ClO2-??
(4)2:1 O2
(5) 1.57






標簽: