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27 Cards in this Set
- Front
- Back
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Substances that cannot be reduced to simpler substances are:
A. Bases B. Solutes C. Elements D. Gases |
C. Elements
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A permanent color is an example of ____ change.
A. Physical B. Chemical C. Combination D. Ionic |
B. Chemical
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Acidity and alkalinity are measured by:
A. pH levels B. Thermometers C. Acid precipitation D. Barometers |
A. pH levels
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Iron, sulfur, oxygen, zinc, and silver are all examples of:
A. Compounds B. Analysis C. Synthetic D. Elements |
D. Elements
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________ is called the universal solvent.
A. Alcohol B. Ammonia C. Water D. Glycerin |
C. Water
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Matter that is changed to form a completely new substance is called a:
A. Organic change B. Physical change C. Inorganic change D. Chemical change |
D. Chemical change
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Another name for alkalies is:
A. Nonmetals B. Bases C. Foundations D. Metals |
B. Bases
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The head of a surfactant molecule is water-loving, or:
A. Immiscible B. Hydrophilic C. Hyrdrophobic D. Lipophilic |
B. Hydrophilic
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_____ are substances used to neutralize acids or raise the pH of many hair products.
A. Alcohols B. Ammonias C. Alkanolamines D. Silicones |
C. Alkanolamines
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The smalles particle of an element is the:
A. Atom B. Base C. Proton D. Electron |
A. Atom
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Pure water with a pH of 7 is considered to be:
A. Neutral B. Acid C. Alkaline D. Salty |
A. Neutral
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In the creation of a solution, the liquid used to dissolve a substance is called the:
A. Solute B. Suspension C. Solvent D. Emulsion |
C. Solvent
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What type of change occurs when ice melts and becomes water?
A. Chemical B. Soluble C. Physical D. Reactive |
C. Physical
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The tail of a surfactant molecule is ____, meaning oil loving.
A. Aquaphilic B. Hydrophilic C. Lipophilic D. Oilophilic |
C. Lipophilic
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When two or more elements combine chemically, they form a:
A. Mixture B. Compound C. Suspension D. Solution |
B. Compound
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Anything that occupies space is defined as:
A. Molecules B. Matter C. Elements D. Substances |
B. Matter
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____ is found in perm solutions and chemical straighteners.
A. Ammonia B. Baking soda C. Methacrylate D. Emulsion |
A. Ammonia
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Vaseline, or paraffin jelly, is commonly known as:
A. Karaya gum B. NaOH C. Petroleum D. Glycerine |
C. Petroleum
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The formula for sodium hydroxide is:
A. H2O2 B. NaOH C. NaCl D. CO2 |
B. NaOH
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_____ is found in the chemical formulation of many sculptured nails.
A. Methacrylate B. Ammonia C. Emulsion D. Zinc |
A. Methacrylate
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______ is the main element of substances that is studied by organic chemistry.
A. Karaya gum B. Ions C. Carbon D. NaOH |
C. Carbon
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The oldest ingredient used, as found in lipsticks, epilators, and cuticle cream is:
A. Karaya gum B. Baking soda C. Boric acid D. Beeswax |
D. Beeswax
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____ is a permanent mixture of 2 or more immiscible substances with the aid of a binder.
A. Emulsion B. Suspension C. Compound D. Solution |
A. Emulsion
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A temporary mixture of 2 or more insoluble powders in a liquid is called:
A. Emulsion B. Suspension C. Compound D. Solution |
B. Suspension
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______ is used as a neutralizing agent and when mixed with shampoo, it removes hairspray build up.
A. Petroleum B. Carbon C. Ammonia D. Baking soda |
D. Baking soda
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Unmixable is called:
A. Miscible B. Immiscible C. Soluble D. Insoluble |
B. Immiscible
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____ is made up of elements combined physically rather than chemically.
A. Mixture B. Compound C. Solution D. Emulsion |
A. Mixture
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