Aluminium (or aluminum in North American English) is a chemical element; it has symbol Al and atomic number 13. Aluminium has a density lower than that of other common metals, about …

Aluminum is a chemical element with symbol Al and atomic number 13. Classified as a post-transition metal, Aluminum is a solid at room temperature.

Aluminum is the 13th element in the periodic table and has a symbol of Al and atomic number of 13. It has an atomic weight of 26.98154 and a mass number of 27. Aluminum has thirteen …

Element Aluminium (Al), Group 13, Atomic Number 13, p-block, Mass 26.982. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

Aluminum (pronounced as ah-LOO-men-em) is a soft and lightweight metal, represented by the chemical Al. It exists in the form of several mineral compounds, having a wide range of …

2024年12月21日 · aluminum (Al), chemical element, a lightweight silvery white metal of main Group 13 (IIIa, or boron group) of the periodic table. Aluminum is the most abundant metallic …

2021年5月10日 · Aluminum is the 13 th element of the periodic table. These aluminum facts contain chemical and physical data along with general information and history. Basic …

Aluminium is a chemical element of the periodic table with chemical symbol Al and atomic number 13 with an atomic weight of 26.9815 u and is classed as post-transition metal and is part of …

2020年11月21日 · Aluminum is a chemical element with atomic number 13 which means there are 13 protons and 13 electrons in the atomic structure. The chemical symbol for Aluminum is …

2019年3月24日 · Aluminum is element number 13 with the element symbol Al. Under ordinary pressures and temperatures, it is a light shiny silver solid metal.