Explanation:
The nitrogen dioxide is a covalent compound where one nitrogen is the central atom which is bonded to two oxygen atoms, where one oxygen atom is bonded by a single bond and other oxygen atom by a double bond.
Answer:
See explanation
Explanation:
1) C
2) True
3) A
4) C
5) A
6) Both. Some species that rely on the limiting factors will be harmed and other species that are prey to those species relying on limiting factors will be benefited.
7) B
9) Decrease
10) D
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The solute is the part of the solution that dissolves in the second component (usually a fluid). Therefore, for the mentioned solution, the solute is ehyl alcohol since it is the one dissolving in water.
As for the solvent, it is the component in which the solute dissolves. In this case, it is water.
Answer:
The answer to your question is 90.8%
Explanation:
Balanced Reaction
CO₂ + H₂O ⇒ H₂CO₃
Process
1.- Calculate the theoretical production of H₂CO₃
Molecular mass of CO₂ = 12 + 32 = 44 g
Molecular mass of H₂CO₃ = 2 + 12 + 48 = 62 g
44 g of CO₂ ---------------- 62 g of H₂CO₃
500 g of CO₂ --------------- x
x = (500 x 62) / 44
x = 704.54 moles of H₂CO₃
2.- Calculate the percent yield
Formula
Substitution
Result = 90.8 %