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Why do all of the alkaline earth metals have similar properties?
Wiki User
∙ 6y ago
All alkaline earth metals loss two electrons.
Rhea Mraz
Wiki User
∙ 14y ago2 electrons on their outershell. They're all Metals, they all exhibit Metallic Bonding.
Wiki User
∙ 11y agoA metalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. They are electrical semiconductors.
Wiki User
∙ 8y agoThey are highly reactive and form ionic bonds.
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Why do all elements in the alkaline earth metals have similar properties?
2 valence electrons (apex)
Are alkali and alkaline earth metals are not reactive?
No. The alkali and alkaline earth metals are very reactive.
Compare the solubilities of the lead compounds with those of the alkaline earth metals How are the solubilities similar and different?
Look at the position of Pb in the periodic table and the postion of the Alkali Earth metals. Alkali Earth Metals are in noble-gas configuration when they are doubly charged cations. Lead however is on the right hand side, and would like to have more electrons to get into that stablest configuration; making the bonds in lead-compounds more covalent -and stronger- in nature. Insoluble compounds have lattice enthalpies higher than the enthalpy of solvation. Now since Alkali Earth metals like to be in ionic states; their compounds will dissolve in general more easily than the same compounds with lead, since usually the lattice energy of lead compounds is much higher (In case of insoluble compounds higher than the energy that would be released upon solvation, which thus doesn't occur).
The alkaline earth metals are found in group?
The alkaline earth metals are in the group 2 of the periodic table of Mendeleev.
Compare and contrast the reaction of alkaline earth metals with their salts?
All alkaline earth metals and their salts are reactive and they have a blue-print that identifies them as an alkaline earth metal but metals exist as metals, and salts as salts, with different structural compounds.
Why do all the alkaline earth metals have similar properties?
All alkaline earth metals loss two electrons.
Why do all elements in the alkaline earth metals have similar properties?
2 valence electrons (apex)
What is one property of alkaline metals?
All of the alkaline earth metals are naturally occurring and they share similar properties: they are all rather reactive metals under standard conditions.
What metals have the same properties as radium?
The alkaline earth metals and especially barium.
What are characteristic properties of alkaline earth metals?
they are harder than alkali metals
What are the common properties of halogen?
highly reactive with alkali metals and alkaline earth metals
Why are alkaline earth metas in group 2?
All alkaline Earth metals have tow valence electrons in their last orbit(Valency is +2) and hence have similar properties. So, they are placed in the same group.
What is group 2A elements known as?
Alkaline Earth Metals
Elements in group 2 are called?
Group 2 elements in the periodic table are the alkaline earth metals.
Which are products of the alkaline and earth alkaline metals combustion?
Alkaline metals and alkaline earth metals form their oxides when burnt. These oxides are base.
Oxides react with oxygen and water and are used to make paints are some of the properties of which type of metals?
alkaline earth metals
What are Group 2 called?
Alkaline Earth Metals
