Chp 15 Classification of Matter Review

What is a type of matter that is made up of atoms that are all alike and most occur naturally on Earth?

• solution
• compound
• element
• mixture

What is a type of matter with a fixed composition?

• substance
• colloid
• suspension
• mixture

Aluminum foil is a good example of _____________.

• a mixture
• a compound
• a colloid
• an element

Which statement about elements is false?

• The same kind of atoms exist in an element
• There are about 1,000 elements found in nature
• Some elements have been made in a laboratory
• Aluminum, zinc, and copper are elements

What is a type of matter in which the atoms of two or more elements are chemically combined in a fixed proportion?

• compound
• mixture
• element
• suspension

Table salt, sugar, and baking soda are all examples of __________.

• elements
• suspensions
• compounds
• mixtures

CaCO3 is an example of which type of which type of material?

• element
• compound
• mixture
• colloid

Tags

NGSS.MS-PS1-1

What is a type of matter made of different materials that remain distinct?

• a homogeneous mixture
• a colloid
• a solution
• a heterogeneous mixture

Italian salad dressing is a good example of ______

• a homogeneous mixture
• a suspension
• a colloid
• a solution

What is a type of matter that is made up of a liquid and solid particles that settle?

• suspension
• colloid
• homogeneous mixture
• heterogeneous mixture