Study guides
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Showing 5671–5700 of 13084 guides
English Language
Use grammar correctly, punctuate and spell accurately
EduqasGCSE
C700QS
English Language
Write effectively and coherently using Standard English appropriately
EduqasGCSE
C700QS
Geography
The environmental context for human population characteristics and change.…
AQAA-Level
7037
Design and Technology
Investigate and analyse the work of past and present professionals and…
Pearson EdexcelGCSE
Pearson-GCSE-Design-and-Technology
This topic explores how studying the work of past and present professional designers and companies can directly inspire and inform your own design decisions. By systematically analysing existing products against specific criteria, you learn to justify your choices and elevate the quality of your coursework.
Design and Technology
Investigate environmental, social and economic challenges when identifying…
Pearson EdexcelGCSE
Pearson-GCSE-Design-and-Technology
This topic explores how designers must balance environmental protection, social equity, and economic viability. It covers essential frameworks like Life Cycle Analysis and the Six Rs, ensuring you understand the real-world constraints and opportunities that shape modern product design.
Biology
Genetic diversity within, or between species, can be made by comparing:…
AQAA-Level
7402
Biology
Quantitative investigations of variation within a species involve:…
AQAA-Level
7402
Biology
Students should be able to: interpret data relating to similarities and…
AQAA-Level
7402
Business
Investment Appraisal
WJECA-Level
A510QS
Master the core financial decision-making tools for WJEC A-Level Business. This guide breaks down Investment Appraisal, showing you how to calculate Payback, ARR, and NPV, and, crucially, how to use these metrics to make strategic recommendations that will earn you top marks.
Chemistry
Ionic bonding involves electrostatic attraction between oppositely charged…
AQAA-Level
7405
Chemistry
Ionic bonding: Metal atoms lose electrons to become positively charged ions.
AQAGCSE
8462
Chemistry
Non-metal atoms gain electrons to become negatively charged ions.
AQAGCSE
8462
Combined Science
Students should be able to draw dot and cross diagrams for ionic compounds…
AQAGCSE
8464
Combined Science
Students should be able to work out the charge on the ions of metals and…
AQAGCSE
8464
Chemistry
Students should be able to work out the charge on the ions of metals and…
AQAGCSE
8462
Chemistry
Students should be able to: predict the charge on a simple ion using the…
AQAA-Level
7405
Combined Science
The charge on the ions produced by metals in Groups 1 and 2 and by…
AQAGCSE
8464
Chemistry
The charge on the ions produced by metals in Groups 1 and 2 and by…
AQAGCSE
8462
Combined Science
The electron transfer during the formation of an ionic compound can be…
AQAGCSE
8464
Chemistry
The electron transfer during the formation of an ionic compound can be…
AQAGCSE
8462
Chemistry
The formulas of compound ions, eg sulfate, hydroxide, nitrate, carbonate…
AQAA-Level
7405
Chemistry
The ions produced by metals in Groups 1 and 2 and by non-metals in Groups…
AQAGCSE
8462
Chemistry
When a metal atom reacts with a non-metal atom electrons in the outer…
AQAGCSE
8462
Combined Science
When a metal atom reacts with a non-metal atom electrons in the outer…
AQAGCSE
8464
Chemistry
Ionic compounds: An ionic compound is a giant structure of ions.
AQAGCSE
8462
Combined Science
An ionic compound is a giant structure of ions. Ionic compounds are held…
AQAGCSE
8464
Combined Science
Deduce that a compound is ionic from a diagram of its structure in one of…
AQAGCSE
8464
Combined Science
Describe the limitations of using dot and cross, ball and stick, two and…
AQAGCSE
8464
Chemistry
Ionic compounds are held together by strong electrostatic forces of…
AQAGCSE
8462
Chemistry
Students should be able to: deduce that a compound is ionic from a diagram…
AQAGCSE
8462
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