Rank the following by their miscibility in
C10H22 (decane), from least miscible to
most: H2O (water), C9H20 (nonane), CH3OH
(methanol), CH3CH2OH (ethanol).
1. CH3OH < CH3CH2OH < C9H20 < H2O
2. H2O < CH3OH < CH3CH2OH < C9H20
3. H2O < CH3CH2OH < CH3OH < C9H20
4. C9H20 < H2O < CH3OH < CH3CH2OH
5. CH3OH < C9H20 < CH3CH2OH < H2O

Explanation:

Decane is a hydrocarbon so it is a non-polar molecule. Non-polar molecules are soluble in non-polar molecules and polar molecules are soluble in polar molecules. Water is a polar molecule so it is least soluble in decane molecule and is a non-polar molecule so it is most soluble in decane molecule. Methanol and ethanol are the derivatives of hydrocarbon so they have more solubility than water but less solubility than nonane molecules.

a plasma is a warm ionized gasoline consisting of approximately equal numbers of definitely charged ions and negatively charged electrons. the characteristics of plasmas are notably unique from the ones of ordinary neutral gases in order that plasmas are considered a awesome "fourth kingdom of remember."

b.

the accuracy of the data.