Chemistry, 06.01.2022 16:10 owlette2001
Which of the following statements provide evidence to support the big bang theory? Select the two correct answers.
Small spiral galaxies become larger elliptical galaxies when they collide.
The ratios of hydrogen and helium in the universe match those of the early universe.
The universe began as a very high density singularity.
Dark matter makes up the majority of matter in the galaxy.
Please help!
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 08:00
This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.
Answers: 1
Chemistry, 22.06.2019 09:20
Explain that newton first law,second law and third law of motion?
Answers: 2
Chemistry, 22.06.2019 15:30
The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b.colder climates near the equator c.large waves on the cost of europe d.warm climates in northern europe
Answers: 1
Chemistry, 22.06.2019 16:30
How many moles of sulfuric acid (h2so4) are needed to react completely with 6.8 moles of lithium hydroxide (lioh)? 2lioh + h2so4 → li2so4 + 2h2o a. 3.4 mol h2so4b. 6.8 mol h2so4 c. 10.2 mol h2so4 d. 13.6 mol h2so4
Answers: 3
You know the right answer?
Which of the following statements provide evidence to support the big bang theory? Select the two co...
Questions
History, 27.10.2019 05:43
Social Studies, 27.10.2019 05:43
Mathematics, 27.10.2019 05:43
English, 27.10.2019 05:43
Mathematics, 27.10.2019 05:43
History, 27.10.2019 05:43
English, 27.10.2019 05:43
Mathematics, 27.10.2019 05:43
Mathematics, 27.10.2019 05:43
Mathematics, 27.10.2019 05:43
Chemistry, 27.10.2019 05:43
Mathematics, 27.10.2019 05:43
