The activity series of metals lists the metals in order of reactivity, with the most reactive metals listed at the top, and the least reactive metals listed at the bottom. When determining the results of a single replacement (displacement) reaction, you compare the two metals according to their location on the list. If the elemental metal is higher on the list, it will replace the other metal in the compound. For example, Al + 3AgNO3 --> 3Ag + Al(NO3)3 occurs because the metal aluminum, Al, is higher than silver, Ag, on the metal reactivity list, and replaces the silver in the silver nitrate, AgNO3, to form elemental silver, Ag, and the compound aluminum nitrate, Al(NO3)3. The reverse reaction, 3Ag + Al(NO3)3 --> Al + 3Ag(NO3)3 will not occur, because the silver is lower on the list than aluminum, and cannot replace the aluminum in the aluminum nitrate, so the correct equation is Ag + Al(NO3)3 --> n.r. (which means "no reaction").
It predicts of one metal will replace another metal in a compound.
An encyclopedia.
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Metals pool their electrons and this pooling gives metals their malleability.
There are many sources that get information on good outdoor activity locations in Ireland. One example is the UK website, Guardian, which gives a list of several good outdoor activity locations in Ireland.
It gives salt and H2.But metals below Cu in activity series do not give those.
Usually hydrogen (H2). Nitric acid usually gives NO or NO2, depending on concentration.
Explosure to moist air will form rust on metals.
Not really. It just gives additional background information on the story.
Some common metals I can think of are: Magnesium, Mg, which gives a bright white colour; Ca, which gives a brick red flame; K, which gives a purple flame; Na, which gives an orange flame etc...