Chemistry, 13.07.2019 12:30, raquelqueengucci25
1. why does the atomic model keep changing? people discovered that atoms are made up of even smaller particles. then the models change because of how we think atoms are composed
Answers: 1
Chemistry, 22.06.2019 07:00, erickamurillo9929
In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?
Answers: 2
Chemistry, 22.06.2019 09:00, krystalhurst97
How are isotopes of the same chemical element alike? how are they different?
Answers: 1
Chemistry, 23.06.2019 05:30, brianrodriguez2005
What is the body’s main processing system? it uses input from various parts to control voluntary and involutiontary movement. it’s composed of two main parts-the brain and spinal cord. a. nbs b. cns c. ans d. pns
Answers: 1
1. why does the atomic model keep changing? people discovered that atoms are made up of even smalle...
Biology, 07.12.2021 20:30
Mathematics, 07.12.2021 20:30
Mathematics, 07.12.2021 20:30
Mathematics, 07.12.2021 20:30
Geography, 07.12.2021 20:30
Mathematics, 07.12.2021 20:30