Question

Identify this symbol. Al+3 anion cation atom molecule

Answer 1

Al+3 is a cation

Cation is one which forms at negative electrode called cathode so positively charged atoms are called cations

Answer 2

$Al^+^3$ is a cation.

Explanation:

• $Al^+^3$ is Aluminum cation.

• Aluminum is a light weight element with the atomic number 13.

• It has very low specific weight.

• It is good conductor of heat and electricity.

• The ion which carries positive charge is called as cation.

• Cation has more number of protons than the electrons.

• When a metal loses its electron from their outershell, it forms cation.

• Aluminum atoms (Al) become Aluminum ions (Al +) when they lose their 3 valence electrons.

Learn more about cations

Difference between cation and anion

https://brainly.in/question/2410474

What is the defination of valency?

https://brainly.in/question/1739727