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2 or more atoms joined together chemically is called _____?
Molecule
With a solution, the liquid used to dissolve a substance is called ______
Solvent
Pure water with a pH of 7 is considered to be _____
Neutral
How many naturally occurring elements are there?
90
The range of alkalis in the pH scale is what?
8-14
______ organic compounds are substances containing carbon that evaporate very quickly
Volatile
What are substances used to neutralize acids or raise the pH of many hair products
Alkanolamines
Liquids that mix easily are known as ______
Miscible
Separating a substance into 2 new ions with opposite electrical charges is known as what?
Ionization
TEMPORARY mixtures of two kinds of matter are known as ____
Suspensions
Organic chemistry refers to substances that contain ______
Carbon
Changing a substance without the formation of a new substance is called _______ change
Physical
When ice melts into water, what type of change is it?
Physical
What is a special type of oil used in nail polish dryers and as a skin protectant?
Silicone
The tail of a surfactant molecule is ______, meaning, oil loving
Lipophilic
When making wine, the sugar in grapes is converted into ______
Ethyl alcohol
A preparation made by dissolving a solid/liquid/gas with another substance is called a ______
Solution
A molecule is formed by joining 2 or ______chemically?
Atoms
_____ act as a bridge to allow water and oil to emulsify
Surfactants
What is matter?
Anything that occupies space, has weight and exists in either solid/liquid/gas form
The formation of a new product by uniting 2 or more elements is known as a ______
Compound
When 2 or more elements combine chemically, creating a new substance it is known as what?
Chemical change
What are the characteristics of Inorganic chemistry?
Doesn’t contain carbon, is not flammable, never been alive
Smallest particle of an element is known as what?
Atom
Substances that cannot be reduced to simpler means is called _____
Elements