Onthionline.net

Phòng GD&ĐT TX Thái Hòa

Kiểm tra : 45 phút

Trường THCS Hòa Hiếu I
Họ và tên: .......................................................

Lớp : 9A

Câu 1: Hoàn thành sơ đồ phản ứng sau bằng cách viết các phương trình phản ứng:
(1)

CaC2

(2)

C2H2

(3)

C2H4

(4)

C2H5OH

(5)

CH3COOH

.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................


Onthionline.net

.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................