What is the mass of Na? 2NaN3 2Na + 3N2
(500g) (?) (3235)

Options are 100 grams, 177 grams, 323 grams

200. ml of 3.00 m nacl solution is diluted to a final volume of 500. ml. what is the molarity of the final solution?

What is the polyatamic ion of borate

Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive