in an experiment, 36.9 g of solid sodium chloride is produced when 15.9 g of solid sodium and 28.6 g of chlorine gas are combined,. determine the percentage yeild of the product

1. and 2. question: in which equation? or i don't understand you, 3. a), 4. c), 5. c), 6. b), 7. d), 8. d) if small number is underlined(behind symbol) , b) if big number is underlined(in front of symbol)9. what is underlined there? 10. c)

Yes she is correct. the answer is completely correct