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Atomic Structure Calculations An atom is?neutral?and has no overall charge Ions on the other hand are formed when atoms either?gain?or?lose?electrons, causing them to become?charged The numb...
Edexcel A Level Chemistry:復習筆記1.1.1 Structure of the Atom
Structure of the Atom All matter is composed of?atoms, which are the smallest parts of an element that can take place in?chemical reactions Atoms are mostly made up of?empty?space?around a v...
IB課程和AP課程的區別，應該如何選擇？
目前，中國地區包括外籍人員子女學校和公立學校國際部（班）、民辦國際學校在內的國際學校主要提供幾大主流課程。其中包括：A-Level、IB、AP，以及中美、中加和其他國家的國際課程。 而據一項針對國際學校開設相...
CIE A Level Maths: Pure 3復習筆記8.3.3 Square Roots of a Complex Number - Advanced
Square Roots of a Complex Number - Advanced Previously we looked at how to find the square roots of a complex number in Cartesian form (a+bi). We can also find square roots using polar ?and ...
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關注英國留學的家長們都知道，英國中學的課程，無論是GCSE還是A-Level，都是選課制。A-level課程學三門夠嗎？ 拿離大學更近的A-Level來說，A-Level課程共有70多門科目供學生選擇，但最終用來申請大學的只有學生選...
AP課程申請美本有哪些優勢？2023年AP考試報名開啟！
AP課程，全稱Advanced Placement，中文名稱為大學預修課程。AP課程及考試始于1955年，由美國大學理事會（College Board）主辦，在高中階段開設的具有大學水平的課程，比一般的高中課程更深入、復雜和詳細。 AP課...
CIE A Level Maths: Pure 3復習筆記8.3.2 Geometry of Complex Multiplication & Division
Geometry of Complex Multiplication & Division You now know how conjugation, addition and subtraction affect the geometry of complex numbers on an Argand diagram. Now we can look at the e...
CIE A Level Maths: Pure 3復習筆記8.3.1 Exponential Form of Complex Numbers
Exponential Form of Complex Numbers You now know how to do lots of operations with complex numbers: add, subtract, multiply, divide, raise to a power and even square root. The last operation...
AP課程有哪些理科常考科目值得選？
AP共有38門課程，門類涵蓋藝術、英語、歷史和社會科學、數學和計算機、自然科學、世界語言和文化這6個方面。對于正在學習AP課程的學生來說，該如何選擇自己適合的科目尤為重要。AP課程有哪些理科科目值得選？ 對...
