1. Intro to General Chemistry

Classification of Matter

Open Question
Classify each of the following as an element, compound or mixture.
a) Ammonia, NH₃
b) Gold bar
c) Orange juice
d) Wine
e) Saline solution
9255
views
136
rank
6
comments
Multiple Choice
Which of the following mixtures is homogeneous?
134
views
Multiple Choice
Which of the following are the three main classification domains of matter?
1050
views
Multiple Choice
In which classification of matter are the components chemically combined?
109
views
Multiple Choice
In the classification of matter, a mixture is best described as which type of combination?
95
views
Multiple Choice
Which statement best explains how to distinguish between an element and a compound?
122
views
Multiple Choice
Which of the following best describes beach sand in terms of the classification of matter?
124
views
Multiple Choice
Which term best describes a mixture in which substances are distributed evenly throughout?
119
views
Multiple Choice
Why can a solution be classified as a mixture?
161
views
Multiple Choice
Which of the following is not a kingdom in the Eukarya domain?
1063
views
Multiple Choice
Almost everything around us is made of chemicals. If something is not made of chemicals, what is it most likely considered?
111
views
Multiple Choice
How does the composition of a pure compound differ from that of a mixture?
145
views
Multiple Choice
Which statement best describes the difference between elements and compounds?
129
views
Multiple Choice
Which of the following statements is true about all alloys?
102
views
Multiple Choice
Which of the following is NOT an example of an emergent property in the classification of matter?
987
views