Reactivity series of metals quizzes

 Revising the Reactivity Series of Metals with quizzes

(Simple quizzes on the Reactivity series of metals for students going in for the GCE, GCSE, and necta)

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In this section, we will be looking at the reactivity series of metals. Here you'll get to know why it is arranged as such and much more. To help facilitate this, quizzes on the topic are made available below. Before we proceed, let's have a look at what the reactivity series is:

In chemistry, a reactivity series (also known as the activity series) is a progression of a series of metals that are empirical, calculated, and structurally analytical, arranged with respect to their reactivity from highest to lowest. It is used to give brief information about reactions of metals with acids and water, extraction of metals, and so on.

Some of its features are:

- The metals at the top corrode very easily and are very strong reducing agents.

- Reducing ability become weaker as you go down the series.

- Electropositivity reduces as you move down the activity series.

- Metals found above hydrogen liberate hydrogen gas upon reaction with dilute hydrochloric acid or dilute sulphuric acid.

- Metals placed above can displace metals below them when placed in their salt solutions.

- High-ranking metals need large amounts of energy for their respective isolation from ores and other compounds.

- While traveling down the series, the electron-donating ability of the metals decreases. 

During the exams, students are expected to be able to describe the reactivity series and give reasons why it is the way it is. They are expected to master the concept well so as to get a good pass in questions asked on this topic. For more entertaining quizzes, click here.   

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