Chemistry

Why is understanding pH important for the beauty and wellness professional?

Which of the following is the simplest form of chemical matter?

Javier is attempting to make a soothing oil.His problem is when left out the mixture separates.Which is most LIKELY true

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

What did the safety data sheets (SDS) replace?

Jen is using a new oil during services. Her problem is it's separating. Which of the following could she add to her oil?

Which of the following is TRUE of creams, lotions, masks, and makeup?

What does a reducing agent do?

Darren has opened a business. When a customer asks if his retail products are chemical free, What should his response be

What is a solute?

Daryl is mixing chemicals & says'in many mixtures I am creating,I combine 2 plus immiscible substances. What should I do

Linda is told 'to pay attention to certain products & chemicals that are incompatible.'How does she store these products

Darias creates a variety of products. All have a measurable pH. Which of the following must she include in her products

Guidelines for properly storing chemicals include all EXCEPT which of the following?

In the uniform order of the SDS, which of the following comes immediately after the first category of 'Identification'?

Franco is making lotions & creams that when mixed with activators,warm in the bottle.What is he relying on to make these

Teresa asks why its so important beauty professionals have a thorough understanding of chemistry. What do you tell her

An SDS is formatted into _____ categories.

Which of the following is TRUE today of the disposal of many of the chemicals used in salons, spas, barbershops?

What does an oxidizing agent do?

How many accepted pictograms are included in all SDS?

Why should ammonia never be mixed with bleach?

Which of the following is TRUE of products that are incompatible?

SDS are designed for:

Shawna a new client seems to have very dry, dehydrated & irritable skin. Which of the following do you advise?

Gina tells Grace,'my goodness Grace you better be using the first surfactant regularly.'What is she trying to tell Grace

Which of the following is TRUE of solutions?

How many elements are known to science today?

For which of the following purposes would acids most likely be used?

The effects of cosmetics and beauty products are based on which of the following?

When immiscible liquids are combined, they form ______.

Of all the elements known to science today, how many occur naturally on earth?

Celia a client has asked not use any known mutagens in her treatments. Which of the following is MOST LIKELY the reason

Henry's duties include mixing a variety of chemicals for products. When mixing such chemicals he should avoid all EXPECT

_______ are the basic units of matter.

Why is Maggie MOST LIKELY confident shell be made aware of any hazards associated with products she works with & sells

If you were to leave the freezer open all night, all of the ice will melt. This is a result if ______.

After 6 months Terry notices a continuous skin allergy as well as difficulty breathing. Which BEST explains this

When mixing chemicals, one should ______.

All acids owe their chemical reactivity to ______.

Any substance that occupies space and has weight is _____.

Which of the following is TRUE when salt is dissolved into water?

What is a solvent?

Thomas insists that there is an SDS available for every chemical used. Why is he so strict about this?

They pH scale is used to measure ______.

Marcus and Amanda are discussing whether air is a pure substance. Marcus says yes,Amanda says no. Who is correct and why

Jon needs ice since the ice he needs for clients has melted. Which of the following happened to the ice when it melted?

Why should beauty professionals study and have a thorough understanding of chemistry?

A ______ is capable of igniting and burning.

What accompanies the rapid oxidation of a substance during combustion?