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base in my experience.... because of the gravity of the earth...
What else can I help you with?
Both Groups IA and IIA have what ionization?
Both Group IA and IIA elements have low ionization energies because they have one or two valence electrons that are easily removed. Group IA elements have a lower ionization energy compared to Group IIA elements due to the increased distance from the nucleus and increased shielding effect in Group IA.
What are the elements in Group IIA on the periodic table?
The elements in Group IIA on the periodic table are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra). These elements are alkaline earth metals and share similar chemical properties.
What Is magnesium 's Group?
Magnesium belongs to Group 2 (or Group IIA) in the periodic table. It is part of the alkaline earth metals group, which includes elements such as beryllium, calcium, strontium, and barium.
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
What elements are in group 2a?
Beryllium, magnesium, calcium, strontium, barium and radium are the group IIA elements.
What is liquid in the family IIA?
There is none. All of the elements in group/family in group IIA/2 are solids at room temperature.
Both Groups IA and IIA have what ionization?
Both Group IA and IIA elements have low ionization energies because they have one or two valence electrons that are easily removed. Group IA elements have a lower ionization energy compared to Group IIA elements due to the increased distance from the nucleus and increased shielding effect in Group IA.
What are the elements in Group IIA on the periodic table?
The elements in Group IIA on the periodic table are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra). These elements are alkaline earth metals and share similar chemical properties.
What is the charge for elements in group IIA?
The charge for all elements in Group 2A is +2.
What is the trend in atomic size in the series of Group IIA elements Be through Ra?
The atomic size increases as you move down the Group IIA elements from Be to Ra. This trend is due to the increase in the number of electron shells as you move down the group, leading to greater atomic radius.
What block of elements on the periodic table will oxidize or lose elements?
They lose electrons, not elements. These are metals. Group I metals (IA or alkali metals), Group 2 metals (IIA or alkaline earth metals), transition metals (groups 3 thru 12), and all other metals.
What element would you expect to behave the most like calcium?
Calcium is in group 2/IIA, so the other elements in that group would be expected to behave most like calcium.
What happens when an element in group IIA are allowed to react with elements in VIIA?
When an element in Group IIA (such as calcium or magnesium) reacts with an element in VIIA (such as fluorine or chlorine), they form ionic compounds. The Group IIA element will lose electrons to the Group VIIA element, creating ions with opposite charges that attract each other to form a stable compound. These ionic compounds are typically white solids at room temperature.
When all group IIA lose their valence electrons the remaining electrons configurations are the same as for what family of elements?
When group IIA elements lose their valence electrons, they form cations with a +2 charge and have the same electron configuration as the nearest noble gas in the periodic table, which is group VIIIA (noble gases).
What Is magnesium 's Group?
Magnesium belongs to Group 2 (or Group IIA) in the periodic table. It is part of the alkaline earth metals group, which includes elements such as beryllium, calcium, strontium, and barium.
How many electrons do the elements in group IA of the periodic table have in their electron dot diagrams?
This is different for each period of group IIA in the P.T.Examples:Be in period 2 has 4 electrons, Ca in p.4 has 20and Ra in p.7 (down under in P.T.) has 88 electrons.The whole row: 4, 12, 20, 38, 56, 88 electrons, from top to bottom in group IIA
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
