Question

13
ai
aluminum
26.982
atomic number
atomic mass
chemical symbol
chemical name

Explanation:

• The atomic number is the number in the top - left corner of the element box in the periodic table.
• The atomic mass is the number below the element name in the element box.
• The chemical symbol is the one - or two - letter abbreviation for the element.
• The chemical name is the full name of the element.

Answer:

• atomic number: \(13\)
• atomic mass: \(26.982\)
• chemical symbol: \(Al\)
• chemical name: Aluminum