Author Question: Use the general rule like dissolves like to briefly explain why vegetable oil (nonpolar) will not ... (Read 62 times)

shofmannx20 · **on:** Aug 27, 2018

Use the general rule like dissolves like to briefly explain why vegetable oil (nonpolar) will not dissolve in water (polar).

What will be an ideal response?

Question 2

The coefficients are respectively ________ for the following equation.

Fe2O3 + Al Al2O3 + Fe
A) 1: 2: 1: 2
B) 2: 3: 2: 3
C) 1: 2: 2: 1
D) 2: 3: 3: 4

Question 3

What are two physical properties of water that make it an especially useful and common solvent?

What will be an ideal response?

31809pancho · **Reply #1 on:** Aug 27, 2018

Answer to Question 1

Water and vegetable oil are not likes. One is polar, and one is nonpolar. One should not expect that a solution of the two can be easily made.

Answer to Question 2

A

Answer to Question 3

1 ) Water is a highly polar molecule.
2 ) Water has the ability to form hydrogen bonds.