True I think is the answer
0.53313648 feet = 16.25cm
I believe that this atom is chlorine and the atom has an overall charge of zero.
Chlorine is chemical element which is atomic number 17 in the periodic table. Each chlorine atom has 17 protons (positively charged) in the nucleus balanced by 17 electrons (negatively charged) in the energy shells ( thus an overall charge of zero)
Remember Tin isn’t Ti, it’s actually Sn and by looking at the periodic table you find it is 118.7 g
The answer you are looking for is water.