New!!! FRESHMAN CHEM!!!!

When 2 hydrogen atoms combine with 1 oxygen atom, the result is a water molecule, which is....

substances of acidic or alkaline nature dissolve in water and contain?

Protons have a postive electrical charge?

Mixtures of organic substances and a medicinal agent are?

Immiscible means liquids not able to be mixed?

All matter that is now living, or was alive at one time, with carbon present, falls in the scientific division of?

Electrons have no electrical charge

Atoms that are the same form a (an),

I am going to do AMAZING on this text?

A substance that is able to dissolve another substance is called?

Cleaning the hair and scalp&removing all foreign matter w/out adversely affecting the scalp or hair is called shampooing

A conditioner ingredient that gives dry hair a smooth feel is fatty alcohols?

Which of the following is an example of an oil-in-water emulsion?

Acids tend to taste sour?

Hair consists of 99% keratin?

The type of rinse used to control minor dandruff and scalp conditions?

The most accurate method of measuring pH is indicator paper?

Matter with definite weight but indefinate volume and shape is called?

Which of the following cosmetic classifications represents a mixture of 2 or more kinds of molecules evenly dispersed?

On the pH scale, numbers greater than 7 indicate an acidic solution?

If water containing certain salts of calcium, magnesium &metals that prevent poo from lathering,classified as hard water

Neutrons have a negative electrical charge?

The simplest atomic structure is?

Substances of acidic or alkaline nature dissolve in water and/or contain?

Water freezing and becoming ice is an example of what type of change?

The primary ingredient of most shampoos is?

Basic substances that cannot be broken down into simpler substances are called?

How far can healthy hair be stretched without breaking when wet?

If the pH of a shampoo is too alkaline (or too acidic), the hair fiber can?

The bonds of the hair that help organize protein chains in order to build hair?

A pH of 5 is how many more times acidicthan a pH of 6

Which shampoo would most likely be used to remove product build up?

Matter with definite weight and volume, but no definite shape is called?

Which bonds in the hair are easily broken by heat or water?

2 or more of the same atoms joined together by a chemical bond, is a molecule?

The oil-loving part of a surface active agent is called lipophilic.

Atoms that are different form an element?