Matter and Chemical Reactions Quiz

Matter is anything that has ________ and takes up ________.

(a)  

True or False: A compound is made up of two or more elements chemically combined.

Which of the following is a mixture?

An element is made of only one type of (a)   .

True or False: A homogeneous mixture looks the same throughout.

Circle the pure substance:

Label each as element (E), compound (C), or mixture (M): a) Gold ______ b) Sugar (C₁₂H₂₂O₁₁) ______ c) Fruit salad ______

What is the smallest particle of an element that still has that element’s properties?

(a)  

The law that states matter cannot be created or destroyed in a chemical reaction is called the Law of ______________________.

True or False: When balancing an equation, you can change the subscripts in a chemical formula.