Basic Chemistry
The smallest unit of an element
What is an atom?
pH stands for _____.
What is potential hydrogen?
Rusting is a _____ reaction.
What is chemical reaction?
SDS stands for ______.
What is Safety Data Sheet?
Most skincare products have a base of _____.
What is water?
a substance made of two or more atoms bonded together
What is a molecule?
The ph of the skin sits at _____.
What is 4.5-5.5?
Describe a service in esthetics that is a chemical reaction.
What is a lash lift?
Describe what PPE stands for.
What is Personal Protective Equipment?
This type of ingredient changes the pH of a product.
What is a pH adjuster?
The difference between organic and inorganic chemistry is ____.
What is organic deals with carbon-based compounds, inorganic does not?
The pH of pure water is _____.
What is 7?
the gain of electrons or the loss of oxygen is called ______.
What is reduction?
Describe the 1st step before using a chemical product.
What is read the label and SDS?
This type of ingredient prevents Trans-Epidermal Water Loss (TEWL).
What is an occlusive?
the term for a substance that cannot be broken down into simpler substances
What is an element?
On the pH scale, describe where alkaline and acid sit.
What is acid is a pH below 7, alkaline is a pH above 7.
Describe the definition of oxidation.
What is the loss of electrons or the addition of oxygen?
Describe the 1st step in responding to a chemical spill.
What is secure the area and notify others?
Parabens falls under the ______ ingredient type.
What is preservative?
Name the basic difference between physical and chemical properties.
What is physical can be observed without changing the substance, chemical involves a change in composition?
The name of the chemist who invented the ph scale.
Who is S. P. L. Sørensen.
Describe the definition of a catalyst.
What is a substance that speeds up a chemical reaction without being consumed?
The Occupational Safety and Health Act of 19_0 was signed by President Nixon.
What is 7? Wat is 1970?
Describe the function of an emulsifier.
What is to mix oil and water?