Chemistry, 09.09.2020 18:01 kenzielema12
For years, scientists believed that the Earth was the center of the universe. Copernicus challenged that belief and proposed that the sun was the center of the solar system in 1543, after years of observation and calculations. His proposal explained why we experience day and night. Was this idea a law or a theory and why?
Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 05:30
What is the mass of each element in a 324.8 sample of co2
Answers: 1
Chemistry, 22.06.2019 14:50
Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2
Answers: 3
Chemistry, 22.06.2019 22:30
Which of the following is true about the speed of light? it depends on the wavelength.
Answers: 3
You know the right answer?
For years, scientists believed that the Earth was the center of the universe. Copernicus challenged...
Questions
Mathematics, 11.02.2022 15:10
Mathematics, 11.02.2022 15:10
English, 11.02.2022 15:10
Mathematics, 11.02.2022 15:10
Mathematics, 11.02.2022 15:10
Chemistry, 11.02.2022 15:10
Chemistry, 11.02.2022 15:10
Physics, 11.02.2022 15:10
Mathematics, 11.02.2022 15:10
Mathematics, 11.02.2022 15:10
English, 11.02.2022 15:10
Mathematics, 11.02.2022 15:20
