Chemistry, 04.02.2020 04:04 lilblackbird4
Our solar system is thought to have started with the birth of our sun, which formed from a cloud of interstellar dust and gas. this cloud condensed and eventually collapsed from its own gravitational pull. the heat and pressure built up, forming a protostar. eventually nuclear fusion began. planets formed from remaining dust and gas orbiting the protostar.
this explanation best describes
the nebular theory
the big bang theory
the inflation theory
the condensation theory
Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 01:30
Asap! how do you lengthen a pattern piece? (family and consumer science, sewing)
Answers: 1
Chemistry, 22.06.2019 03:30
At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k
Answers: 1
Chemistry, 22.06.2019 06:00
There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit
Answers: 1
You know the right answer?
Our solar system is thought to have started with the birth of our sun, which formed from a cloud of...
Questions
Mathematics, 27.01.2021 20:20
Mathematics, 27.01.2021 20:20
Physics, 27.01.2021 20:20
Mathematics, 27.01.2021 20:20
Chemistry, 27.01.2021 20:20
Mathematics, 27.01.2021 20:20
Mathematics, 27.01.2021 20:20
