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What is a group of elements with few valence electrons that conduct heat amd electricity?
halogen NOTE added by Dr.J.): A halogen doesn't have a few valence electrons. They have 7 valence electrons.
How many valence electrons does aluminum gave?
Aluminium has three valence electrons.
Does nitrogen have three electrons in its valence shell yes or no?
No. Nitrogen has five electrons in its valence shell.
How many valence electrons are in Al?
Aluminium (Al) has three valence electrons.
Does carbon have three electrons in its valence shells yes or no?
No. Carbon has 4 electrons in its outer shell (valence shell).
Which element is a metalloid with 4 valence electrons?
Germanium (Ge) Atomic Number- 32 Atomic Mass-72.59
What is a group of elements with few valence electrons that conduct heat amd electricity?
halogen NOTE added by Dr.J.): A halogen doesn't have a few valence electrons. They have 7 valence electrons.
How many valence electrons are in an atom of aluminium?
There are 3 valence electrons in an atom of aluminium.
What is the metalloid with 7 valence electrons?
halogens
How many valence electrons does aluminum gave?
Aluminium has three valence electrons.
Does nitrogen have three electrons in its valence shell yes or no?
No. Nitrogen has five electrons in its valence shell.
How many valence electrons are in Al?
Aluminium (Al) has three valence electrons.
Does aluminum have three electrons in its valence shell yes or no?
Yes, aluminum has 3 valence electrons.
Does carbon have three electrons in its valence shells yes or no?
No. Carbon has 4 electrons in its outer shell (valence shell).
What metalloid has three electrons in its outermost shell?
The only generally accepted metalloid that has three electrons in its outermost shell is Boron - symbol B - electronic structure 1s22s22p1 .
Which of the following has three electrons in its valence shell carbon aluminum sodium calcium?
Aluminum has three electrons in its valence shell.
Name the metalloid with 3 energy levels occupied by electrons?
Whatever row the element is in on the periodic table is the energy level, so the answer would be the metalloid in the third row, which is silicon (Si).
