Hair chemistry tlk

Acids tend to taste:

Amino acids that create proteins are linked together end to end:

Which of the following conditions is an example of chemical change?

Atoms that are different form a(n):

Which bonds found in the hair can be easily broken by heat or water?

Water molecules have 2 hydrogen atoms and 1:

When amino acids combine to form the protein of the hair:

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

Protons have which type of electrical charge?

PH balanced refers to a product that ranges from a PH of:

Hair consists of 97%:

What is created when amino acids join together in chains?

Matter with definite weight and volume but no definite shape is called:

Atoms that are the same form a(n)?

If a product label lists water, cetyl alcohol, tocopherol, and panthenol, what ingredient has the largest amount?

Distilled water with a PH of 7 is considered:

The simplest atomic structure is:

Rinses, which affect mostly the surface of the hair:

On the PH scale, numbers less than 7 indicate a(n):

All the following statements regarding PH are true EXCEPT:

Why is it recommended to add heat during the process when working with conditioners

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

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

What makes up the primary composition of hair?

The most accurate method of measuring PH is with;

The term used to identify anything that occupies space is called:

What is the PH range of hair, skin, and nails?

Which of the following items has/have definite weight and volume but no definite shape?

The primary ingredient in most shampoos is:

The atomic number of a particular element indicates:

A solution that has more positive hydrogen ions than negative hydroxide ions is:

In what PH range is skin and hair?

All the following statements about PH are true except:

Carbon, nitrogen, oxygen, and hydrogen form the basis of:

Neutrons have which type of electrical charge?

The term used to identify anything that occupies space and has weight is called: