Chemistry

WHAT'S A MIXTURE?

• A physical combination of matter in any properties.

• a compound of matter in one property

• a pysical mixture of matter

• Matter mixed together

A PRODUCT THAT HAS A PH OF 8.9 IS CONSIDERED, WHAT?

• Acidic solution

• Alkaline solution

• neutral solution

WHAT'S IONIZATION?

• The addition of atoms or molecule into positive and negative ions.

• The subtraction of atoms and molecules

• the separation of an atom or molecule into positive and negative ions.

WHAT'S A SOLVENT?

• The substance that evaporates into the air

• The substance that dissolves that solute and makes a solution

• The smallest chemical component of an element

A Atom is ...

• smallest chemical component of an element

• physical change

• a stable physical mixture of 2 or more substance.

Inorganic chemistry is the study of substances that do not contain the element carbon but may contain which element?

• elements

• molecule

• nitrogen

• hydrogen

A ___ is a substance that cannot be broken down into simpler substance without loss of identity

• solvent

• solution

• element

• molecule

Chemically joining two or more atoms in definite proportions form a

• atom

• cell

• mole

• Molecule

A __is a mixture of two or more immiscible substance United weigh the aid of a binder

• Emulsion

• surfactant

• suspensions

A__is a substance that acts as a bridge to allow oil and water to mix emulsify

• lipophilic

• Ion

• shampoo

• Surfactant