hannahswinn hannahswinn
  • 26-05-2021
  • Chemistry
contestada

How many Grams of NO is produced if 12g of O2 is combined with excess ammonia?

How many Grams of NO is produced if 12g of O2 is combined with excess ammonia class=

Respuesta :

ZzainabB
ZzainabB ZzainabB
  • 26-05-2021

Answer:

9g

Explanation:

moles O2 = mass / Mr = 12 / 2(16.0) = 0.375

ratio O2 : NO = 5:4

moles NO produced = 0.375 * 4/5 = 0.3

mass NO = Mr * mol = (14.0+16.0) * 0.3 = 9g

Answer Link

Otras preguntas

Tan Tanto Tanta Tantas
EXTRA POINTS!Explain the process of removing a president from office. What role does the house of representative play? what role does the senate play? PLEASE H
The ordered pairs are connected to form a line segment. What is the length of each segment? What quadrant(s) is the segment found within? M=(2,4) and N=(2.7) A.
Grafton Morgan is a slave from Virginia. His family is spread out over several owners. Graton has never seen freedom. He was born into slavery, not abducted fro
Find the spring constant for a spring that stretches 1.4cm when a 638 g weight is attached to it. How much work is done as the spring extends?
What happened to the Native Americans as the Spanish forced them to work in the sugarcane fields?
Solve the inequality -5/2(3x+4)<6-3x show your work
Today, some states have right-to-work laws, which __________________________ Question 3 options: establish a minimum wage. prohibit discrimination against minor
which health component describes the ability to deal with stress? A physical health B mental and emotional health C social health D all of the above
Some plant regulators are made from arsenic and lead, which can cause liver decay in animals and fish. True False