SPM化学🧪 with Gok姐
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IG:sylwia_phys.chem

@SPMchemLearning

公开给大马考 化学的学生(英文版&国文版)
这里会update一些chem质询,容易踩雷的考题,热门题目,或是分享一些学生常忘的内容。

欢迎把link分享出去💜
http://t.me/SPMchemLearning
Download Telegram
https://www.instagram.com/p/CSYUfrclKGJ/?igshid=YmMyMTA2M2Y=

👩🏻‍🏫:刚刚在班上有提到的Cu 家族颜色😎
👩🏻‍🏫:理科生wajib要记的cation anion(kation anion)
https://www.instagram.com/p/CS6G4vvlLmE/?igshid=YmMyMTA2M2Y=

👩🏻‍🏫:比较冷门的颜色,但是也是会出的
👩🏻‍🏫:F4 的学生 现阶段 chap6 要记得acid (asid)有哪些呢?

F5 的学生 还有F5 C2 carboxylic acid(asid karbosilik)哦~

📍答案看comment😎
👩🏻‍🏫: 最重要的颜色来料
👩🏻‍🏫: number of mole / bilangan mol
👩🏻‍🏫:F4 第六课的所有formula (共2️⃣张图片)
👩🏻‍🏫:容易被遗忘但有很重要的🥹
F4 chap6
How to produce SPA soluble salt?
bagaimanakah menghasilkan garam NAK?
(SPA=sodium, potassium, ammonium) (NAK=natrium, kalium, ammonium) F4 CHE chap6
Anonymous Quiz
10%
Acid + metal oxide / asid + logam oksia
63%
Acid + alkali / asid + alkali
12%
Acid + metal / asid + logam
15%
Acid + metal carbonate / asid+ logam karbonat
What is the colour of lead(II)iodide?
Apakah warna plumbum(II) bromida?
Anonymous Quiz
36%
Brown/ perang
7%
Black/ hitam
49%
Yellow/ kuning
9%
Green/ hijau
what is the process preparation of insoluble salt?
Apakah proses penghasilan garam tak terlarutkan?
【F4 chap6】

📍读了题目,心中有答案,就可以check了!

ANS:
英:double decomposition reaction/ precipitation


国:tindak balas penguraian ganda dua/ pemendakan
👩🏻‍🏫:F4 CHE Chp6 颜色
which types of polymerisation undergoes by isoprene to produce natural rubber?
Apakah jenis pempolimeran yang dijalankan oleh isoprena menghasilkan getah asli?
F5 Chp4
Anonymous Quiz
61%
Addition polymerisation/ pempolimeran penambahan
39%
Condensation polymerisation/ pempolimeran kondensasi
Which two reactant react to produce barium sulphate salt?

Apakah dua bahan bertindak balas untuk menghasilkan garam barium sulfat? 【F4 CHE Chp6】
Anonymous Poll
42%
barium oxide/ barium oksida
49%
barium nitrate/ barium nitrate
61%
sodium sulphate/ natrium sulfat
33%
sulphuric acid/ asid sulfurik
Which carbonate salt cannot decomposed?

Garam karbonat yang manakah tidak dapat diurai? 【有2️⃣个哦~】 F4 CHE chap6 again🤭 因为F4生现在已经学着了,给你们机会output😎
Anonymous Poll
55%
copper(II) carbonate/ kuprum(II) karbonat
61%
Silver carbonate/ Argentum karbonat
27%
Sodium carbonate / natrium karbonat
28%
Potassium carbonate/ kalium karbonat
16%
Ammonium carbonate/ ammonium karbonat
How to prevent coagulation of latex?
Bagaimanakah mencegah penggumpalan lateks?
【F5 CHE chap4】
Anonymous Quiz
66%
Add ammonia solution/ tambahkan larutan ammonia
28%
add ethanoic acid/tambahkan asid etanoik
6%
add distilled water/tambahkan air suling
ionic bond is formed by the__________of electrons between a metal atom and a non-metal atom.

Ikatan ion terbentuk melalui __________elektron antara atom logam dengan atom bukan logam [F4 chap5]
Anonymous Quiz
82%
transfer/ pemindahan
18%
sharing/ perkongsian