Chlorine belongs to group 17 of period 3.It belongs to Halogens group with atomic number 17.
Group 7 Period 3
Sodium is atom number 11, 3rd period, 1st group, Chlorine is atom number 17, 3rd period, 17th (or 7th) group.
chlorine
Group 17 period 3
chlorine is in period 3, group 17
All halogens are in the group 17 of the periodic table. Periods: fluorine in the period 2, chlorine in the period 3, bromine in the period 4, iodine in the period 5, astatine in the period 6, ununseptium in the period 7.
Chlorine is in group 17, period 3.
Chlorine belongs to group 17 of period 3.It belongs to Halogens group with atomic number 17.
Group 7 Period 3
Sodium is atom number 11, 3rd period, 1st group, Chlorine is atom number 17, 3rd period, 17th (or 7th) group.
YES, very similar properties. Both Fluorine and Chlorine are in Group (or Family) 17. Fluorine is in Period 2 and Chlorine is Period 3
chlorine
That is where chlorine belongs (it is a noble gas). Chlorine has properties similar to the elements around it, and it has 7 valance electrons like the rest of the elements in its group.
Chlorine.
Group 17 period 3
chlorine (Cl)