Column A

Question

1.
polar compounds:
polar compounds
2.
nonpolar compounds:
nonpolar compounds
3.
solute:
solute
4.
solution:
solution
5.
solvent:
solvent
6.
acid:
acid
7.
base:
base
8.
ion:
ion
9.
pH scale:
pH scale

Answer 1

It looks like you've provided a list of terms related to chemistry, specifically focusing on topics such as polar and nonpolar compounds, solutes and solvents, and acidity and basicity. If you need definitions for these terms or additional information, here it is:

1. Polar Compounds: Molecules that have a distribution of electrical charge leading to a dipole moment. They typically dissolve well in water and are characterized by having positive and negative ends.

2. Nonpolar Compounds: Molecules that do not have a significant charge separation. They tend to be hydrophobic (water-repelling) and do not dissolve well in water but dissolve in nonpolar solvents.

3. Solute: A substance that is dissolved in a solvent, forming a solution. The solute can be a solid, liquid, or gas.

4. Solution: A homogeneous mixture composed of two or more substances. In a solution, the solute is uniformly distributed in the solvent.

5. Solvent: The medium in which the solute is dissolved to form a solution. The solvent is usually the component present in greater amount.

6. Acid: A substance that donates protons (H⁺ ions) in a solution. Acids typically have a sour taste and can turn litmus paper red.

7. Base: A substance that accepts protons or donates hydroxide ions (OH⁻) in a solution. Bases usually have a bitter taste and can turn litmus paper blue.

8. Ion: An atom or molecule that has gained or lost one or more electrons, resulting in a net electrical charge. Ions can be positive (cations) or negative (anions).

9. pH Scale: A numeric scale (usually from 0 to 14) used to specify the acidity or basicity of an aqueous solution. A pH of 7 is neutral, lower values are acidic, and higher values are basic (alkaline).

If you need more detailed explanations or examples for any of these terms, feel free to ask!

Answer 2

that was from column A and I need you to use the items from column B

Answer 3

It appears that you copied the items from "Column A," but you did not provide "Column B." Please share the contents of Column B, and I'll be happy to help you further!

Answer 4

a substance that is dissolved in a solvent
a substance that dissolves another substance
a mixture made up of a solvent and a solute
an atom or molecule that is charged due to a gain or loss in electrons
compounds with molecules that do not have a polar charge
a substance that causes the release of OH- ions into a solution
a sbustance that releases H+ ions into a solution
a scale with values from 0-14 that indicates how acidic or basic a solution is
compounds with a positive or negative (polar) charge

Answer 5

Great, thank you for providing Column B! Below, I have matched the items from Column A with their corresponding definitions or descriptions from Column B:

1. Polar Compounds: Compounds with a positive or negative (polar) charge.

2. Nonpolar Compounds: Compounds with molecules that do not have a polar charge.

3. Solute: A substance that is dissolved in a solvent.

4. Solution: A mixture made up of a solvent and a solute.

5. Solvent: A substance that dissolves another substance.

6. Acid: A substance that releases H⁺ ions into a solution.

7. Base: A substance that causes the release of OH⁻ ions into a solution.

8. Ion: An atom or molecule that is charged due to a gain or loss in electrons.

9. pH Scale: A scale with values from 0-14 that indicates how acidic or basic a solution is.

If you have any further questions or need additional information, feel free to ask!