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one example of a reaction in which two compounds combined to form a single compound
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∙ 7y ago
Hydrogen is included in the activity series of metals because it exhibits both metal-like and non-metal-like properties. It can react with certain metals to form metal hydrides, while also being able to behave as a non-metal and participate in redox reactions. Including hydrogen in the activity series helps to provide a comprehensive understanding of its reactivity and its ability to displace other metals from their compounds.
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What unknown metal displaces aluminum from solution but does not displace sodium Using the activity series determine the unknown metal?
magnesium
How does the activity series of metal reflect the stability of metals?
The metals highest on the list are the least stable.
What group 1 element is not an alkali metal?
The alkali metals are the metals in Group 1 (the first column of the periodic table). Hydrogen is also in Group 1, and so is technically considered to be part of the alkali metal group/family. Hydrogen is in fact a non-metal, however, and does not generally exhibit behavior similar to the other Group 1 elements.
What is the importance of metal activity series on displacement reactions?
Metals higher in the reactivity series displace metals that are lower down. This concept has wider application than simply metals.
Is hydrogen a metal or non metal and is it a solid liquid or gas at room temperature?
Hydrogen is a nonmetal. It is a gas at room temperature.
Why hydrogen placed in activity chart of metals when it is not a metal?
Hydrogen may not be a metal, but it does share some properties with metals. It forms a positive cation, H+, and can displace some metals in displacement reactions. Basically, it is included in the reactivity series because it is able to displace some metals but not others.
Why are carbon and hydrogen in the reactivity series?
"Carbon and hydrogen are often included in the reactivity series even though they are non-metals. Carbon is included because this helps to explain what happens in the extraction of iron in a blast furnace. Hydrogen is included because any metal below it will not react with dilute acids."http://www.frankswebspace.org.uk/ScienceAndMaths/chemistry/reactivitySeries.htm
Why is hydrogen listed in the activity series even though hydrogen is not a metal?
Due to follwing reasons:Lightest element with lowest atomic number.similarity in electronic configuration.Same number of valence electrons.
Why hydrogen included in all metals?
Hydrogen is not a metal; IUPAC don't include hydrogen between metals.
What do acids do to metal?
Acid will make a salt of that metal and free hydrogen, from the acid, if that metal is lower then hydrogen in the electro- motive series
Can electronegativity be factor to determine the activity series of a metal?
There is a possibility that electronegativity can determine the activity series. This activity could knock ions out of solution and ranking in a series.
What information is useful for predicting whether metal will replace another metal in compound?
The activity (or reactivity) series determines whether or not a metal will replace another one in a replacement reaction.See the Related Questions to the left for more information about the activity series.
Which metal does not produce hydrogen when added to dilute hydrochloric acid?
All of those metals which are located below hydrogen on the activity series will not replace it, and therefore not create hydrogen gas. Those metals would be copper, silver, mercury, platinum, and gold.
Metal activity series?
my God ! make your own ! XD
What reactions would be predicted by the activity series list?
A metal replaces a metallic ion below it on the list.
If metal X is lower than metal Y in the activity series then metal X is less active then metal Y?
Yes
How does the activity series of metals tell which reactions will occur?
Metals higher in the series will replace metal ions in solution that are lower in the series
