Which choice can be classified as a pure substance?
A. homogeneous mixture
B. compound
...
Physics, 27.11.2021 15:10, parrazm2022
Which choice can be classified as a pure substance?
A. homogeneous mixture
B. compound
C. heterogeneous mixture
D. solution
Answers: 2
Physics, 22.06.2019 06:30, kalialee2424
From 0 to 5 seconds john pushed a box 5 meters. from 5 to 10 seconds, paul pushed the same box another 5 meters. who did more work? a. john b. paul c. john and paul did the same amount of work.
Answers: 1
Physics, 23.06.2019 01:30, puremousetail
Aplane's average speed between two cities is 600 km/h. if the trip takes 2.5 hours, how far does the plane fly?
Answers: 2
Geography, 14.09.2019 12:20
Geography, 14.09.2019 12:20