Option 4 or the dissolution of the oxygen decreases
Answer:
Precipitation
Explanation:
In the water cycle, water experiences different phase changes from one state to another in nature.
The cycling affords water to in solid, liquid and the vapor form.
From the cycle show, W represents precipitation.
- During precipitation, water in the atmosphere begins to fall.
- U is evaporation
- X is transpiration.
- V is the condensation.
You may find bellow the net ionic equations.
Explanation:
Net ionic equation of triethylamine in water:
(C₂H₅)₃N (l) + H₂O (l) → (C₂H₅)₃NH⁺ (aq) + OH⁻ (aq)
where:
(l) - liquid
(aq) - aqueous
You may find in the attached picture the ionization of 2-methylpiperidine in water.
Learn more about:
net ionic equations
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Answer:
It is a combustion reaction
