Calculate the mass of sodium chloride produced when 5.50 moles of sodium reacts in excess chlorine gas

The mass of NaCl produced is calculated  as below

write the reacting equation

that is  2 Na + Cl2 =2 NaCl

by use of mole ratio between Na :NaCl which is 2 :2 t he moles of NaCl is also = 5.50 moles

mass  of NaCl= moles x molar mass

=5.50 moles  x58.5 g/mol = 321.75 grams

Hey how did you manage to type such a big lab report

☆ionisation energy increases across a period from na -> ar☆ionisation energy decreases down a group from li -> fr☆ionic radius decreases across a period from na -> cl☆ionic radius increases down a groupfrom f -> ii hope it clarifies your doubts