Phosphorous is the answer.
Answer: A-Letter and word spacing is the best option.
Answer:
Evaporation is when liquid water droplets become water vapor, a gas.
Answer:
Butanoic acid.
Explanation:
Hello,
In this case, when a primary alcohol such as 1-butanol (OH is bonded to a primary carbon) is oxidized in the presence of a strong oxidizing media such as potassium dichromate (K2Cr2O7) and sulfuric acid, the stepwise oxidation goes to the corresponding aldehyde with a further oxidation to the corresponding carboxylic acid:
![R-CH_2-OH\longrightarrow R-COH\longrightarrow R-COOH](https://tex.z-dn.net/?f=R-CH_2-OH%5Clongrightarrow%20R-COH%5Clongrightarrow%20R-COOH)
Therefore, on the attached picture you can find that the formed aldehyde is butanal and the inly organic product, due to the strong oxidizing media is finally butanoic acid.
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