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Why do all elements in the alkaline earth metals have similar properties?
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∙ 9y ago
2 valence electrons (apex)
Dimitri Welch
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What are alkaline metal an alkaline earth metal and a transition metal?
Beryllium magnesium strantium calcium barium radium
Elements in Group IIA also known as Group 2 or the alkaline earth metals have similar properties because they all have the same number of?
b. valence electrons d. electrons needed to fill their octet
Why do all of the alkaline earth metals have similar properties?
All alkaline earth metals loss two electrons.
Which category almost never reacts with the other elements?
Alkaline earth metals
Alkali metal and alkaline earth metal have how many ionization energies?
Alkali metals (group 1 elements) have one valence electron. Hence have one ionization energy Alkaline earth metals (group 2 elements) have two valence electron. Hence have two ionization energy
Why do all the alkaline earth metals have similar properties?
All alkaline earth metals loss two electrons.
Elements in the same family have similar what?
Elements in the same family-assuming family means classifications such as non-metals, metals-have similar properties.
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.
Elements in group 2 are called?
Group 2 elements in the periodic table are the alkaline earth metals.
How are families of the periodic table named?
The Periodic table can be divided into nine families of elements each having similar properties. The families include: Alkali metals Alkaline metals The Transition metals Other metals Metalloids Non-metals Noble gases Rare Earth
A Row of elements in the periodic table whose properties change gradually and predictability?
The rows on the Periodic table are called "periods" and the increasing atomic number across a period represents additions to the electron orbitals, which cause the properties manifested by individual elements (elements of the same group, or column, have similar properties).
Which class of elements have both the properties of metals and non metals?
Conducts heat and electricity very poorly.
What elements have similar properties to Aluminum?
it is phineas and ferb
Elements of group of 2 are called?
The elements of the second group are called the Alkaline Earth metals.
What is group 2A elements known as?
Alkaline Earth Metals
Classes of elements?
Metals, non metals and metaloids (which have some of the properties of both metals and non metals).
What are alkaline metal an alkaline earth metal and a transition metal?
Beryllium magnesium strantium calcium barium radium
