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In what ways do alkali metals and alkaline earth metals differ?
Alkali metals and alkaline earth metals differ in their reactivity and properties. Alkali metals are more reactive and have one electron in their outer shell, while alkaline earth metals are less reactive and have two electrons in their outer shell. Additionally, alkali metals are softer and have lower melting points compared to alkaline earth metals.
What are the Metals more reactive than hydrogen?
sodium, calcium, magnesium, aluminium, zinc, iron, tin and led are metals more reactive than hydrogen.
Are alkaline-earth metals reactive?
Alkaline-earth metals are less reactive compared to alkali metals, but they still react with water and oxygen to form oxides and hydroxides. They are more reactive than transition metals but less reactive than alkali metals.
Is chlorine more or less reactive than phosphorous?
Chlorine is more reactive than phosphorus. Chlorine is a highly reactive nonmetal that readily forms compounds with other elements, while phosphorus is less reactive and forms compounds mostly with metals.
Is reactive with metals an acid or a base?
Acid. Its more corrosive. Base is in our soaps etc.
What do you call metals when they are more reactive than the other metal?
'More reactive'.
Are alkali metals malleable?
Yes, alkali metals are malleable because they have metallic properties which allow them to be hammered or pressed into thin sheets without breaking. However, they are softer and more reactive compared to other metals, so they require careful handling.
Which group of metals is more reactive the alkali metals or the alkaline earth metals?
The alkali metals are more reactive.
Why are alkali metals more reactive than other metals?
Alkali metals are more reactive as they are in group 1 and therefore has only one valence electron. With only one valence electron, its easy for them to achieve inert configuration/ noble gas configuration, which makes them so reactive.
In what ways do alkali metals and alkaline earth metals differ?
Alkali metals and alkaline earth metals differ in their reactivity and properties. Alkali metals are more reactive and have one electron in their outer shell, while alkaline earth metals are less reactive and have two electrons in their outer shell. Additionally, alkali metals are softer and have lower melting points compared to alkaline earth metals.
How are the alkali metals different from the alkali earth metals in the periodic table?
The alkali metals have a valence of 1 while the alkaline earth metals have a valence of 2. The alkali metals are generally lighter, softer, more reactive, and have lower melting points than the alkaline earth metals.
How are the alkali metals different from the alkali-earth metals in the periodic table?
The alkali metals have a valence of 1 while the alkaline earth metals have a valence of 2. The alkali metals are generally lighter, softer, more reactive, and have lower melting points than the alkaline earth metals.
Steps on how to carry up a displacement reaction?
Start with a more reactive metal or element and a less reactive metal or element in solution or in contact with each other. The more reactive metal will displace the less reactive metal from its solution or compound, resulting in a new compound containing the more reactive metal and a separate less reactive metal. The displacement reaction follows the activity series of metals, where more reactive metals displace less reactive metals from their compounds.
What are the Metals more reactive than hydrogen?
sodium, calcium, magnesium, aluminium, zinc, iron, tin and led are metals more reactive than hydrogen.
Are transition metals more reactive than alkali metals?
no
The list that indicates which metals are able to displace other metals in a chemical reaction is called?
The list that indicates which metals are able to displace other metals in a chemical reaction is called the activity series. It ranks metals in order of reactivity, with more reactive metals displacing less reactive metals in aqueous solutions.
What are more reactive alkali metals or alkline earth metals?
alkali metals
