Edexcel IGCSE Chemistry 復(fù)習(xí)筆記 2.4.5 Oxidation & Reduction Oxidation & Reduction Oxidation & reduction in terms of oxygen The reactions of metals with oxygen, such as in iron r...
Edexcel IGCSE Chemistry 復(fù)習(xí)筆記 2.4.4 Rusting of Iron Rusting of Iron Rusting is a chemical reaction between iron, water and oxygen to form hydrated iron(III)oxide Oxygen and water must be ...
Edexcel IGCSE Chemistry 復(fù)習(xí)筆記 2.4.3 Order of Reactivity Order of Reactivity Carbon and the reactivity series mnemonic Carbon is an important element and has its own place on the reactivit...
Edexcel IGCSE Chemistry 復(fù)習(xí)筆記 2.4.2 Metal Displacement Reactions Metal Displacement Reactions The reactivity of metals decreases going down the reactivity series. This means that a more r...
Edexcel IGCSE Chemistry 復(fù)習(xí)筆記 2.4.1 Metals Reacting with Water & Acids Metals Reacting with Water & Acids The chemistry of the metals is studied by analysing their reactions with ...
Edexcel IGCSE Chemistry 復(fù)習(xí)筆記 2.3.5 The Greenhouse Effect The Greenhouse Effect When shortwave radiation from the sun strikes the Earth’s surface it is absorbed and?re-emitted?from the su...
Social Support & Loci of Control Psychologists use the term Independent behaviour to describe behaviour which seems not to be influenced by other people.?This happens when a person resis...
Authoritarian Personality It is said that some people are more obedient than others and this is believed to be down to their personality This is down to their individual locus of control and...
Milgram's Research In 1961, as the Nuremberg trials were taking place in Israel, the Nazi, Adolf Eichmann, gave testimony in his defense that he was merely following the orders of higher-ran...
