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On the Periodic Table it shows that it is Ca which stands for Calcium
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∙ 8y ago
Anonymous
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∙ 8y agoCalcium is the one found on the periodic table
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∙ 14y agostrotium
Sr
38
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∙ 13y agoCalcium, and then some
isaac Baker
HI dont know dont care
Bianca Elbisser
It is not calcium
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∙ 14y agocalcium
Wiki User
∙ 14y agoCalcium
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∙ 11y agocobalt
Wiki User
∙ 9y agoCalcium.
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What metallic element in period 4 has 20 electrons?
calcium
What element period 4 has 27 electrons?
Overview of Cobalt Atomic Number:27 Group: 9 Period: 4 Series: Transition Metals
29 electrons period 4?
Copper- CU
What period of the Periodic Table is the element with 28 innermost electrons and 7 outermost electrons?
The group number 17 comprises of elements that has seven electrons in their own outer level.
What is the representative element in Period 4 with three valence electrons?
Al
What metallic element in period 4 has 20 electrons?
calcium
What metal in period 4 has 27 electrons?
Cobalt
What element has 20 electrons and in period 4 and metallic?
Calcium has 20 electrons and has an atomic weight of 40.078 amu. It is in group 2, period 4 of the Periodic Table, and is a soft gray alkaline earth metal.
What element is in period 4 and is metallic and has 20 electrons?
calcium (Ca)
What element period 4 has 27 electrons?
Overview of Cobalt Atomic Number:27 Group: 9 Period: 4 Series: Transition Metals
Why is germanium placed in group 14 and period 4 of the periodic table?
Germamium is in period 4 and group 4. It is in period 4 because it has 4 shells that hold electrons. It is in group 4 because it has 4 electrons in its outer shell.
How can period number related to the location of valence electrons?
The period number is the same as the energy level containing the valence electrons. For example, in period 4, the valence electrons are the 4s and 4p electrons.
29 electrons period 4?
Copper- CU
What in period 4 has 29 electrons?
the element copper
What element is found on period 4 and has 7 valence electrons?
Only nitrogen (but in the period 2) has 7 electrons in the neutral atom.
What period of the Periodic Table is the element with 28 innermost electrons and 7 outermost electrons?
The group number 17 comprises of elements that has seven electrons in their own outer level.
What period does bromine belong to?
Name: Bromine Symbol: Br Atomic number: 35 Atomic weight: 79.904 (1) Standard state: liquid at 298 K Group in periodic table: 17 Group name: Halogen Period in periodic table: 4 Block in periodic table: p-block Colour: red-brown, metallic lustre when solid Classification: Non-metallic
