Assign each of the following descriptions of matter to
one of the following categories: hetero...
Assign each of the following descriptions of matter to
one of the following categories: heterogeneous mixture,
homogeneous mixture, or pure substance.
a. Two substances present, two phases present
b. Two substances present, one phase present
c. One substance present, two phases present
d. Three substances present, three phases present
Answers: 2
Chemistry, 21.06.2019 22:30, larreanathalie3523
The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.
Answers: 2
Chemistry, 22.06.2019 11:50, bellojamilet410
What substance has a mass of 9.5g and volume of 2.1cm^3
Answers: 2
Chemistry, 22.06.2019 22:00, huddyxo
Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
Answers: 1
Mathematics, 13.10.2019 06:50
Mathematics, 13.10.2019 06:50
English, 13.10.2019 06:50