Answer:
C. 3.33 moles
Step-by-step explanation:
Ammonia decomposes
We have to find the moles of hydrogen formed in 2.22 moles of ammonia.
From the reaction
2 moles of ammonia gives 3 moles of hydrogen
1 mole of ammonia produce hydrogen=3/2 moles
2.22 moles of ammonia produces hydrogen= moles
Number of moles of hydrogen formed by decomposition of 2.22 moles of ammonia
=moles
Hence, 3.33 moles of hydrogen are formed in 2.22 moles of ammonia.
Option C is true.
C. 3.33 moles
answer
Step-by-step explanation:
equation: 3x(x + 4) + 3(x + 4) = 0
distribute 3x into your (x+4)
that'll give you :
now distribute your 3 into your (x+4)
that'll give you
now combine like terms and you'll end up with
hope this helps
I would say 2.5 because that would be exactly in the middle
Answer: 6
Step-by-step explanation:
Answer:
2x
Step-by-step explanation:
is the correct answer so u write it only