hallo guys as for tonight im sharing some tips on how to score in chemistry ⚗️
✦ one of the tricks that i like to use while studying is to group the chapters based on their similarities:
group 1 — pure facts
— f4 chapter 1
— f4 chapter 2
— f4 chapter 4
— f4 chapter 5
— f4 chapter 8
— f5 chapter 4
— f5 chapter 5
chapters ni serious teramat senang nak skor kalau korang hafal2 point dia sebab memang dia sekadar fakta+experiments, so kalau letak betul2 focus kat bab-bab ni at least nak lulus dah ada dalam tangan dah
group 2 — bab2 calculations
— f4 chapter 3
— f4 chapter 7
— f5 chapter 3
bab2 ni amat memerlukan korang untuk practice bermain dengan nombor+formula. make sure equation balance, correct ionic charge, substitution betul semua lah. make sure tunjuk jalan kira sepenuhnya supaya tak hilang markah
group 3 — the BOSS
— f4 chapter 6
— f5 chapter 1
— f5 chapter 2
bab2 paling 'killer" lah katakan huhu sebab bab ni lah yang panjang2, banyak subtopic. and yes, konsep dia memang perlukan banyak masa untuk digest tapi trust me, when u dah click these chapters in ur mind, serious easy peasy je nak jawab. disebabkam subtopics dia banyak, JANGAN main2 pick and choose and study yang mana nak je, a BIG NO. instead, try to focus mana yang senang korang absorb dulu pastu baru jump to another, takdelah korang paham on the surface je.
other things that you can do to ace in chemistry:
✦ HAFAL ion punya charges !!
✦ disebabkan chemistry ni sangat sangat berkait dengan multiple experiments, kalau boleh buat betul2 experiment dalam lab. kalau tak sempat ke apa, tengok YouTube so lagi senang ingat cara handling, apa reaction yang berlaku and so on
✦ make your own simple notes, highlight important things macam colours of compound etc
✦ jangan malas buat latihan !!
✦ buat revision secara berterusan, at least dalam seminggu tu adalah a few times study chem
i think that's all for now, hope this helps ❤️
✦ one of the tricks that i like to use while studying is to group the chapters based on their similarities:
group 1 — pure facts
— f4 chapter 1
— f4 chapter 2
— f4 chapter 4
— f4 chapter 5
— f4 chapter 8
— f5 chapter 4
— f5 chapter 5
chapters ni serious teramat senang nak skor kalau korang hafal2 point dia sebab memang dia sekadar fakta+experiments, so kalau letak betul2 focus kat bab-bab ni at least nak lulus dah ada dalam tangan dah
group 2 — bab2 calculations
— f4 chapter 3
— f4 chapter 7
— f5 chapter 3
bab2 ni amat memerlukan korang untuk practice bermain dengan nombor+formula. make sure equation balance, correct ionic charge, substitution betul semua lah. make sure tunjuk jalan kira sepenuhnya supaya tak hilang markah
group 3 — the BOSS
— f4 chapter 6
— f5 chapter 1
— f5 chapter 2
bab2 paling 'killer" lah katakan huhu sebab bab ni lah yang panjang2, banyak subtopic. and yes, konsep dia memang perlukan banyak masa untuk digest tapi trust me, when u dah click these chapters in ur mind, serious easy peasy je nak jawab. disebabkam subtopics dia banyak, JANGAN main2 pick and choose and study yang mana nak je, a BIG NO. instead, try to focus mana yang senang korang absorb dulu pastu baru jump to another, takdelah korang paham on the surface je.
other things that you can do to ace in chemistry:
✦ HAFAL ion punya charges !!
✦ disebabkan chemistry ni sangat sangat berkait dengan multiple experiments, kalau boleh buat betul2 experiment dalam lab. kalau tak sempat ke apa, tengok YouTube so lagi senang ingat cara handling, apa reaction yang berlaku and so on
✦ make your own simple notes, highlight important things macam colours of compound etc
✦ jangan malas buat latihan !!
✦ buat revision secara berterusan, at least dalam seminggu tu adalah a few times study chem
i think that's all for now, hope this helps ❤️
❤10👍1
Good evening everyone 🧚♂
Let's do some chemistry quiz today shall we 💋
Let's do some chemistry quiz today shall we 💋
Which one of these is the correct notation for aluminiun ion?
Anonymous Quiz
7%
Al⁺
19%
Al²⁺
72%
Al³⁺
1%
Al²⁻
Name the following compound
CuO
CuO
Anonymous Quiz
26%
Copper Oxide
14%
Copper (I) Oxide
60%
Copper (II) Oxide
0%
Copper (III) Oxide
2 Zn(NO₃)₂ → 2ZnO + 4NO₂ + O₂
What is the maximum volume of nitrogen dioxide gas released at standard temperature and pressure (STP) when 18.9g of zinc nitrate is heated? [Relative mass: Zn(NO₃)₂ = 189g mol⁻¹, Molar volume of gas at STP = 22.4dm³ mol⁻1]
What is the maximum volume of nitrogen dioxide gas released at standard temperature and pressure (STP) when 18.9g of zinc nitrate is heated? [Relative mass: Zn(NO₃)₂ = 189g mol⁻¹, Molar volume of gas at STP = 22.4dm³ mol⁻1]
Anonymous Quiz
8%
1.12 dm³
16%
2.24 dm³
12%
3.36 dm³
64%
4.48 dm³
When 1.5g of Element X is burnt completely, 3.2g of oxide X is formed. What is the empirical formula of the metal oxide?
[Relative Atomic Mass: X=31, O=16]
[Relative Atomic Mass: X=31, O=16]
Anonymous Quiz
43%
XO₂
29%
X₂O
14%
X₂O₄
14%
X₄O₂
2Al₂O₃ → 4Al + 3O₂
Calculate the maximum mass of aluminium that can be extracted from 10.2g of aluminium oxide? [Relative atomic mass: O=16, Al=27]
Calculate the maximum mass of aluminium that can be extracted from 10.2g of aluminium oxide? [Relative atomic mass: O=16, Al=27]
Anonymous Quiz
5%
2.70g
58%
5.40g
26%
10.80g
11%
21.60g
The chemical formulae of calcium nitrate and potassium phosphate are Ca(NO₃)₂ and K₃PO₄ respectively.
What is the chemical formula of calcium phosphate?
What is the chemical formula of calcium phosphate?
Anonymous Quiz
8%
Ca(PO₄)₃
24%
Ca(PO₄)₂
4%
Ca₃PO₄
64%
Ca₃(PO₄)₂
What is the formula of the compound formed between elements Q and R?
Anonymous Quiz
10%
Q₃R₂
66%
Q₂R₃
21%
Q₂R
3%
QR₂
66.0g of propane, C₃H₈ has undergoes complete combustion in oxygen
What is the volume of carbon dioxide gas produced at room conditions.?
[Relative atomic mass: H=1, C=12, O=16, Molar volume at room conditions = 24 dm³ mol⁻¹]
What is the volume of carbon dioxide gas produced at room conditions.?
[Relative atomic mass: H=1, C=12, O=16, Molar volume at room conditions = 24 dm³ mol⁻¹]
Anonymous Quiz
10%
33.6 dm³
50%
36.0 dm³
30%
100.8 dm³
10%
108.0 dm³
Diagram shows a structural formula of butyl ethanoate found in an apple
Which of the following is correct for butyl ethanoate?
Which of the following is correct for butyl ethanoate?
Anonymous Quiz
5%
Relative mass = 58, Empirical formula = C₃H₆O
30%
Relative mass = 58, Empirical formula = C₆H₁₂O₂
35%
Relative mass = 116, Empirical formula = C₃H₆O
30%
Relative mass = 116, Empirical formula = C₆H₁₂O₂
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Exam around the corner? 🤔
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📌Also available for other subjects upon request 😊
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019-8518178
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Looking for an extra help for your SPM studies ? 👀
Hallo everyone! My name is Khairul Rafiq 💝
I'm an impasioned tutor that can help you make your academic dreams come true 🔥
📌Interactive & fun session
📌10A+ 1A in SPM 2023
📌Experienced Guru Muda for 7 subjects at school
📌 Will provide recording, modules or exercises
📌Also available for other subjects upon request 😊
Contact me :
019-8518178
Telegram - @rafiqrafiqrafiq
❤1👍1