Answer:
The dipole forces (particularly H-bonds) that keep polar solute molecules together can be replaced by polar solute-solvent interactions, so substances that are predominantly polar (like glucose) dissolve in polar solvents like water but not in nonpolar solvents like hexane (H-bonds).
Explanation:
A substance is a sample of a specific type of matter, such as:
-water
-dirt
-
A mixture is a combination of two or more contrasting substances, some mixtures fully combine to create a new substance and some mixtures simply create combinations such as:
-A mixture of dirt + water creates mud which is an example of a new substance
-A mixture of cheese + ham + bread creates a sandwich which is an example of a combination
Hope this helps :)
Answer:
The answer to your question is: first two.
Explanation:
Codons that code for Arginine AGA and AGG
Then,
AGA AGG CGA CGC CGG CGU
The first two codons will code for Arginine
Answer:
D.
Explanation:
An Arrhenius acid is a compound that increases the H+ ion concentration in a water solution.
Hydrogen peroxide breaks down into oxygen and water. As a small amount of hydrogen peroxide generates a large volume of oxygen, the oxygen quickly pushes out of the container. The soapy water traps the oxygen, creating bubbles, and turns into foam.