Chapter 7 Chemistry

What is the smallest particle of a compound that contains all of the chemical properties of that compound?

Which of the following items contains very few minerals?

Which term identifies the unit of measurement that says whether a substance is acidic, neutral or alkaline?

Products packaged under pressure and blended with a gas inside are container are called?

Thousands of amino acids connected lengthwise are known as a:

Ingredients that are designed to dissolve keratin proteins on the surface of the skin are called:

Which of the following are ingredients that are likely to block or clog the pores and contribute to pimples?

The molecular weight of each element is determined by the:

What is the even dispersion of a solid substance in a liquid base called?

Oils and oil-soluble substances used to condition and soften the skin are called?

All of the following are benefits that may be derived from botanicals EXCEPT:

Which of the following cosmetic products are anhydrous substances that have the thick and heavy texture of a paste?

What are the basic materials that the body uses to construct and renew itself?

which of the following is known as the universal solvent?

Which of the following have the ability to bind a wide range of organic and inorganic matter to water?

What number identifies how many protons are in a single atom of an element on the periodic table?

Which of the following means the product is less likely to provoke an allergic reaction?

What is the liquid part of a solution called?

A simple unit of a carbohydrate is called a:

The type of chemistry that deals with matter that was never living and does not contain carbon is called:

Which of the following is created by chemically uniting two different elements?

All of the following are examples of lipids EXCEPT:

Which of the following is NOT one of the three major biochemical compound groups in the body?

Emollients in products are generally found in concentrations ranging between:

What are the basic units of matter that cannot be broken down into simpler substances by any chemical reaction called?

Which of the following are materials that dissolve and break down large molecules into smaller ones?

Matter with definite weight, but indefinite volume and shape are?

the type of chemistry that deals with all matter that is now living or was alive at one time is known as:

How many naturally occurring elements are there?

What is the pH of pure distilled water?

Which of the following may contain salts such as calcium and magnesium?

All of the following statements are true about the pH scale EXCEPT: