Chemistry, 24.08.2019 15:30 wananikwecurley99
An atom contains one proton, one electron, and one neutron. which two particles are most similar in mass?
Answers: 1
Chemistry, 22.06.2019 00:00, 20jessicacabriales
The pressure in a fluid is affected by which characteristics of that fluid
Answers: 1
Chemistry, 22.06.2019 08:30, melikefood01
Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
Answers: 1
An atom contains one proton, one electron, and one neutron. which two particles are most similar in...
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