The atomic numbers of AL and CL are 13 and 17 respectively. What will be the number of electrons in AL³positive and CL^negative?
Answers
Answer:
The atomic numbers of aluminium Al and chlorine Cl are given as 13 and 17 respectively. In their present state the number of electrons in Al will be 13 and in Cl will be 17. Number of electrons in Al3+ will be 10 because it has the valency of 3+ which means it has lost 3 electrons to complete the outermost shell.
Answer:
The atomic number of Al and Cl are 13 and 17 respectively what will be the number of electrons in al3+ and Cl write the formula of the compound formed between them
The atomic numbers of aluminium Al and chlorine Cl are given as 13 and 17 respectively. In their present state the number of electrons in Al will be 13 and in Cl will be 17. Number of electrons in Al3+ will be 10 because it has the valency of 3+ which means it has lost 3 electrons to complete the outermost shell.