2,7 using klm configuration.since it is the first in group 7
1.7
F- and thus 1s22s22p6
Fluorine is a gas at room temperature.
Br +3, balanced by 3 fluorines each with -1.
All isotopes of fluorine, whether they are stable or unstable, have atomic number 9.
wipe with
1.7
F- and thus 1s22s22p6
One Sodium, 2 Poloniums, and 3 Fluorines!
Fluorine is a gas at room temperature.
Br +3, balanced by 3 fluorines each with -1.
The main components of physical science is earth space science ,intergrated science,and chemistry
Under standard conditions of temperature and pressure Fluorine is a yellowish brown gas.
If you think to sodium fluoride (NaF) the formula unit contain one fluorine atom.
All isotopes of fluorine, whether they are stable or unstable, have atomic number 9.
S3F7 would three sulfur atoms and seven fluorine. This may be theoretical compound.
:0 OMG dont tell me u dont know?! hahahaha...losser!