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jok3333 [9.3K]
3 years ago
6

Need help with this

Chemistry
1 answer:
choli [55]3 years ago
6 0

Answer:

H20is water andN20is nitrogen 4 oxide

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The reactants in the above reaction are hydrogen and nitrogen. The product is ammonia. What is a balanced equation for that
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Which statement about organic matter is false? A. Organic matter comes from organisms. B. Organic matter contains the element, c
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B. Organic matter contains the element, carbon.


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You need 1.2 moles of H2SO4 for an experiment. You weigh out 100g of this colorless syrupy liquid. Do you have enough?
Sladkaya [172]
Answer is: not enough <span>colorless syrupy liquid.
</span>n(H₂SO₄) = 1,2 mol.
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3 years ago
What are the spectator ions in this reaction
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The volume of a sample of nitrogen is 6.00 liters at 35oC and 0.75 atm. What volume will it occupy at STP?
joja [24]
The  volume that  will  occupy  at STP  is  calculated   as  follows
by use  of ideal  gas  equation
that is  PV=nRT  where n  is  number of  moles  calculate  number of moles

n= PV/RT
p=0.75 atm
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R = 0.0821  L.atm/k.mol
T=  35  +273= 308k
n=?

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Agt  STP  1 mole=  22.4 L  what obout  0.178 moles

=  22.4  x0.178moles/ 1moles =3.98 L( answer C)
3 0
3 years ago
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