1968-02-10 — Page 11

日二十月正年申比度買

WAH KIU YAT PO

日十月二年八六九

1968

英文中學會方試題預習專欄

LONG LINING

地理科

十五)

·劉玉鎮,

GEOGRAPHY (5)

化學科

(十五)

複習題十五

·林錫衡·

24. (a) Locate the main fishing ports of Hong Kong,

on e sketch nap. Insert an arrow each to

tand for the prevailing winter winds and the prevailing summer ands, What do you notice about the positions of the fishing

relation to the prevailing winds?

hief methods of fishing en- yed in Hong Kong ? Illustrate your an-

7th di

, show the chief agricui- Write a brief review on agrim). For font, bài specially the

recent okengess":

Prevailing Winter Winds

Tap Hun

Athier fishing porta

#Chief agricultural areas

line

with

books

Travl Not

Wights

Sempaa

FLOAT

weight:

GILL BETTING

pur de

weights

PURSE SETETNO

on account of mountainous nature of the Colony, only 13% of the total area lends self to cultivation, Most of these are situ- ated in the plains and valleys below the 50 metre contour. The largest plain is locat the north-west corner where the chief centres are Yuen Long, Sek Kong, Kam Tin, Castle Peak Area, Fanling and Sheung Shui. These make up of the arable lands in Hong Kong. The is scattered in places as Tai Po, Lam Teuer Shatin, sun Wan, Ho Chung, Sai Kung Hui Wo Tung Chung, and long Chuk Hang there dairy farm at Polnil

fletel

複習項目 重要反應方程式(三)

奥克空格並完成平衡所列方程式 (工)置換作用

`(A)鉀鈉鈣輿冷水作用放出

** NQ+ H2 Ova

(C)鉄等次活潑金屬與水蒸汽作用生

* Fe+ H2O

(C)較氨活潑之金屬可自稀酸置換氣

Mg + HCl

(D)肉素之較活潑者置換較不活潑者

da Cl2+ KI →

(E)較活潑金屬置換較不活潑金簿 Fla@g Mg + rig (NO3),"

如

四複分解作用

(A)硫酸與薑類作用可製其他酸

(!) H2SO, + NaCl -

(2) H2SO + NaNO

(B)碳酸鹽或碳酸氫鹽加酸放出

(1) NQ2 CO2 + HCI

(2) NaHCO1 HỘI

(C)酸與

基作用中和生成.

(1) HCl + CO

(2) H2SO2+ NaOH

(D)硫化物如酸生成

(5)鎔盐加鹼生成

Naom

无硫化物烘燒成

(G)有些盐類溶液互起作用生成沉积

CW Fets

複習題十面解答

Bes

(2) 2 Na+ Cb → 2 Nall

SIBP

en

Comato beans and

kystyy important

the New Tes

(?) (20+ H2O = C(OTA (8) WHE

(I)(1) (2) 2 KNO

(6) 2Pb(NO3)

(C) ZAGNO,

猪放出 二

astle

cet

farming 15

between Yuen.

of the Colony hayaj

aqubstantial

converted into

land, uses¿feu/MALE

Mopes are continual I

methods and irrigation]

further

kare, encóui

4)

放出氨氣

失去結

(5)(Q) HCOOH

aced

Towing

growth:

poultr

脱水作用