Ciierraxbandss9762 Ciierraxbandss9762
  • 21-06-2017
  • Chemistry
contestada

How many moles of hydrogen gas are produced when 0.066 mole of sodium is completely reacted? f 0.033 mol H2 g 0.099 mol H2 h 0.066 mol H2 j 0.022 mol H2

Respuesta :

dec77cat dec77cat
  • 21-06-2017
2Na(s) + 2H₂O(l) = 2NaOH(aq) + H₂(g)

n(NaOH)=0.066 mol

n(H₂)=n(NaOH)/2

n(H₂)=0.066/2=0.033 mol

0.033 mol
Answer Link

Otras preguntas

which has brighter colors, a male wild turkey or a female wild turkey?
A scientist formed a theory based on an experiment he conducted. Many years later, researchers studied his experiment to see if there were any possible sources
what might have bothered spartans and athenians about each other's society?
How do you change exposure to allow for greater DoF
how did europeans change the nature of african slavery
The two lizards in the United States are the gilamonster and the chuckwalla. The average Gila monster is 0.608 meter long. The average chuckwalla is 0.395 meter
How did the Portuguese strategy of building forts instead of permanent colonies affect Portugal's history In Africa
Choose all answer that are correct Which equation are equations for the line shown A y-3=-1/2(x-4) B y-4=1/2(x-3) C y-3=1/2(x+1) D y-1=1/2(x+3) The points to
A scientist formed a theory based on an experiment he conducted. Many years later, researchers studied his experiment to see if there were any possible sources
A stubborn 150 kg pig sits down and refuses to move. To drag the pig to the barn, the exasperated farmer ties a rope around the pig and pulls with his maximum f