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Based on the periodic chart shown which element would you expect to have a full valence shell lithium calcium neon or sulfur?
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Some element with valence number as 2?
Any element in the 2nd column of the periodic table, for example calcium. A good periodic table to use to answer questions like this is...
How many valence electrons are in calcium?
Calcium is a non metal element. There are 20 electrons in a single atom.
Rank the element carbon sodium calcium and iodine in order of decreasing number of valence electrons?
The order is: Iodine (7 valence electrons) Carbon (4 valence electrons) Calcium (2 valence electrons) Sodium (1 valence electron)
What major change occurs as you move left to right on the periodic table?
As you move left to right on the periodic table, the number of valence electrons an element has increases. The number of valence electrons an element has corresponds to which group (column) an element is. (This rule does not apply to transition metals...)
Where are element with few valence electrons found on the periodic table?
toward the left- apex
Some element with valence number as 2?
Any element in the 2nd column of the periodic table, for example calcium. A good periodic table to use to answer questions like this is...
Does calcium have three electrons that complete its valence shell?
The element calcium is in the fourth energy level and second group of the periodic table. This put it in the 's' orbital group with two valence electrons.
Name the element that has 2 valence electrons is an alkaline metal and found in bones?
The answer your teacher is expecting is "calcium", though your teacher should have worded the question better; there are no alkali metals with 2 valence electrons. Calcium is an alkaline earth.
How many valence electrons are in Lithium?
One. Lithium is a group1 element
Which element has the same number of energy levels as aluminum and the same number of valence electrons as calcium?
1. An element contain only specific atoms of this element and no other atoms. 2. Compounds as calcium aluminates contain both aluminum and calcium.
The valence electrons of which element has the highest energy hydrogen lithium sodium or potassium?
To determine this look at the periodic table. The larger the atom, the farther its valence electrons are from the nucleus. Therefore, potassium's valence electrons have the highest energy.
How many outermost electrons do lithium and potassium have?
Both lithium and potassium are in Group I of the Periodic Table, so they both have one valence electron.
How many outermost (valence) electrons does lithium and potassium have?
Both lithium and potassium are in Group I of the Periodic Table, so they both have one valence electron.
Number of valence electrons in Lithium?
There is one valence electron in lithium, also in every other alkali metal element.
Which elements have one valence electron?
In addition to hydrogen, all elements in Group I of the periodic table have one valence electron. They are lithium, sodium, potassium, rubidium, cesium, and francium. The farther you move right on the periodic table the more valence electrons. For example, elements in Group VII have 8 valence electrons except helium.
Element 3 lithium has one valence electron and element 4 beryllium has two valence electrons Element 5 boron has how many valence electrons?
Boron has 3 valence electrons.Boron has 3 valence electrons.
How many valence electrons are in calcium?
Calcium is a non metal element. There are 20 electrons in a single atom.
