268,426 views
18 votes
18 votes
HURRY! NO SPAM!!!!!!!!!!!!!!

Sodium chlorate decomposes into sodium chloride and oxygen gas as seen in the equation below.

­­2NaClO3­ --> 2NaCl +3O2

How many moles of NaCl were produced by 3 moles of NaClO3­? Round your answer to the nearest whole number.

User Yesi
by
3.0k points

1 Answer

26 votes
26 votes
  • 2moles of NaCl produced by 2 moles of NaClO_3
  • Let required moles be x .


\\ \bull\sf\longmapsto 2:2=3:x


\\ \bull\sf\longmapsto (2)/(2)=(3)/(x)


\\ \bull\sf\longmapsto (3)/(x)=1


\\ \bull\sf\longmapsto x=3mol

User Trudi
by
2.8k points