Rank the following by their miscibility in

Chemistry

1 answer:

tatuchka [14]3 years ago

6 0

Answer:

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 $C_{9}H_{20}$ 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.

You might be interested in

5. Why does saliva production in the mouth decrease demineralization?

andreev551 [17]

Saliva's buffering capacity and flow of secretion are directly related to the rate and extent of demineralization. ... Saliva can act as a replenishing source and inhibit tooth demineralization during periods of low pH, while promoting tooth remineralization when the pH returns to a neutral state.

7 0

2 years ago

What is the molar mass of (NH4)3 PO4? 113g, 121g, 149g, 339g

allochka39001 [22]

(NH4)3PO4 :

N = 14 * 3 = 42
H = 1 * 12 = 12
P = 31 * 1 = 31
O = 16 * 4 = 64
-------------------------
42+12+31+64 = 149 g / mol

Hope this helps!.

7 0

2 years ago

Does chlorine have a smaller ionic radius than soium.

mafiozo [28]

Answer:

sodium atoms are much larger than chlorine atoms but in case of sodium ions they are much smaller thqn chlorine ions

4 0

2 years ago

Which of the following is a pure substance? A. Air B. carbon dioxide C. soda D. salt water

uysha [10]

B- Carbon dioxide, every other option listed is composed of more than one thing.

4 0