B (boron)
I believe Gallium
B (boron)
yes
13 protons an easy way to remember what number of protons an element has is APES. A-atomic number, P-protons, E-electrons, S-same, so the atomic number and the numbers of protons and electrons are the same number
B (boron) apex
Aluminium is placed in the group 13 of the periodic table of Mendeleev.
The most common element in group 13 (Boron group) is aluminum. Aluminum is widely used due to its abundance in the Earth's crust, as well as its properties that make it suitable for various industrial applications.
Aluminum (or aluminium) is an element. It is atomic number 13, and has an atomic weight of 26.981. It is considered one of the "poor metals".
The element with an atomic number lower than aluminum and in group 15 is phosphorus. It has an atomic number of 15, which is lower than aluminum's atomic number of 13.
The element belonging to the third group and third period is aluminum (Al). It has an atomic number of 13.
Aluminum is found in lakes as well as the air. Aluminum is element that is in the boron group of chemical elements.
The element that has the same Lewis Dot structure as boron is aluminum. Both boron and aluminum have three valence electrons, which are represented by three dots in their Lewis Dot structures. This similarity arises from their positions in the same group of the periodic table, where they exhibit similar chemical properties.