dre8a2tsElidahaheat dre8a2tsElidahaheat
  • 22-12-2016
  • Chemistry
contestada

When 8 moles of lithium metal react with excess oxygen gas, how many moles of lithium oxide can be produced?

2Li + O2 → Li2O

2
4
8
16

Respuesta :

premedchemist
premedchemist premedchemist
  • 22-12-2016
From the balanced equation, we know that one mole of lithium oxide is produced for every two moles of lithium metal. Therefore, we have:
8 moles Lithium * (1 mole Li2O)/(2 moles Lithium) = 4 moles Li2O
Answer Link

Otras preguntas

From 2 Points: (1,5) & (-2,3) The formula to find the slope between these two points is (1-5)/(-2-3) (1--2)/(5-3) (5-3)/(1--2)
Which structural component of a formula plot does the playwright use first to draw the audience into the play?
In what year was the palmtop invented​
Given the function f(3) = -2x + 5. What are three possible points?
May I please receive help? Please?))
Directions: Read these short stories then answer the questions below. "California families relay harrowing escape from Afghanistan" When Yousef's wife and their
Violet bought snacks for her team's practice. She bought a bag of popcorn for $3.29 and a 15-pack of juice bottles. The total cost before tax was $27.14. Write
Why is it important to be able to discover the rule within a sequence
What type of organism is the tuberculosis bacterium, a multicellular or unicellular organism? Explain.​
True or False: The mixture of gas that you breathe out does NOT contain any oxygen. * its false