AQA A Level Biology復習筆記1.1.7 Disaccharides
Disaccharides: Common Examples Monosaccharides?can join together via?condensation reactions?to form?disaccharides A condensation reaction is one in which two molecules join together via the ...
AQA A Level Biology復習筆記1.1.6 Chromatography: Monosaccharides
Chromatography: Monosaccharides Chromatography is a technique that can be used to?separate a mixture?into its individual components Chromatography relies on?differences in the solubility?of ...
Edexcel IGCSE Maths 復習筆記 1.17.2 Division (non-Calc)
Edexcel IGCSE Maths 復習筆記 1.17.2 Division (non-Calc) (Non-calculator) division – more methods Most students will have seen short division (bus stop method) and long division and there is often c...
AQA A Level Biology復習筆記1.1.5 The Glycosidic Bond
Forming the Glycosidic Bond To make monosaccharides more suitable for transport, storage and to have less influence on a cell’s?osmolarity, they are bonded together to form disaccharides and...
A-Level 2022大考放榜時間已公布！
A-Level 2022大考放榜時間已公布！最近，英國政府公布了截止到4月21日，英格蘭各大考局的GCSE、AS、A-level考試報名臨時數據。根據英政府匯總，今年英格蘭夏季大考（GCSE、AS、A-level）的報考數據有以下幾個特征...
AQA A Level Biology復習筆記1.1.4 Glucose
The Two Forms of Glucose The most well-known carbohydrate?monomer?is?glucose?ATP Glucose has the molecular formula?C6H12O6 Glucose is the most common?monosaccharide?and is of central importa...
AQA A Level Biology復習筆記1.1.3 Monosaccharides
Monosaccharides: Common Examples Sugars can be classified as reducing or non-reducing; this classification is dependent on their ability to donate electrons Reducing sugars?can?donate electr...
AQA A Level Biology復習筆記1.1.2 Biological Molecules: Reactions
Biological Molecules: Reactions A?covalent bond?is the sharing of two or more electrons between two atoms The electrons can be shared equally forming a?nonpolar?covalent bond or unequally (w...
Edexcel IGCSE Maths 復習筆記 1.16.1 Using a Calculator
Edexcel IGCSE Maths 復習筆記 1.16.1 Using a Calculator Why the fuss about using a calculator? GCSE Mathematics goes beyond using the basic features of a calculator and explores many of the special ...
