Answers: 2
Chemistry, 21.06.2019 16:50
If a substance is not at its melting or boiling point, as the heat content of a sample of matter increases, its temperature increases the number of intermolecular bonds decreases the space between particles increases the particles move faster
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Chemistry, 21.06.2019 20:30
Asample of radium-226 will decay 1/4 of its original amount after 3200years. what is the half-life of radium-226?
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Chemistry, 22.06.2019 15:30
Light waves can move through , but they travel fastest when they move through a(n) .
Answers: 1
Chemistry, 22.06.2019 17:30
Observation and experimentation have led many scientists to accept a theory about the origin of the universe. this theory is called the big bang theory. scientific evidence collected and observed by scientists around the world suggests that the universe is ever expanding from a hot and dense initial state. what makes this a scientific theory? (2 points)
Answers: 2
C5H12 + 802 --> 5CO2 +6H2O wrote 2 statements using for every.....
Computers and Technology, 23.08.2019 05:20
Mathematics, 23.08.2019 05:20
Computers and Technology, 23.08.2019 05:20
Computers and Technology, 23.08.2019 05:20
Mathematics, 23.08.2019 05:20