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Valence electrons are used for _______________________.
Sodium(Na) and Francium(Fr) because they are in the same group.
Protons
Halogens
Na
Mg
the bonding of elements
Cl
charged (called an Ion)
What is the correct symbol for Magnesium?
Sodium(Na) and Francium(Fr) because they are in the same group.
Protons
Halogens
Na
Mg
the bonding of elements
Cl
charged (called an Ion)
What is the correct symbol for Sodium?
Sodium(Na) and Francium(Fr) because they are in the same group.
Protons
Halogens
Na
Mg
the bonding of elements
Cl
charged (called an Ion)
Which of the following 2 elements would be most similar to each other?
Sodium(Na) and Francium(Fr) because they are in the same group.
Protons
Halogens
Na
Mg
the bonding of elements
Cl
charged (called an Ion)
When an atom gains or loses an electron it becomes ________________.
Sodium(Na) and Francium(Fr) because they are in the same group.
Protons
Halogens
Na
Mg
the bonding of elements
Cl
charged (called an Ion)
Which of the following is the correct symbol for Chlorine?
Sodium(Na) and Francium(Fr) because they are in the same group.
Protons
Halogens
Na
Mg
the bonding of elements
Cl
charged (called an Ion)
Which of the following groups is the most reactive?
Sodium(Na) and Francium(Fr) because they are in the same group.
Protons
Halogens
Na
Mg
the bonding of elements
Cl
charged (called an Ion)
______________ are the part of the atom that determines which element it is.
Sodium(Na) and Francium(Fr) because they are in the same group.
Protons
Halogens
Na
Mg
the bonding of elements
Cl
charged (called an Ion)
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