Chemistry, 07.07.2021 18:40 Djbrace3278
Indicate if the following are the correct ground state electron configurations
for the atom listed by choosing correct or incorrect from the drop down menu.
1. Cr: [Ar]4s03d6
2. Zr: [Kr]5s23f144d2
3. Fe: [Ar]4s23d6
4. Co3+: [Ar]4s03d6
5. Ti2+: [Ar]4s03d2
6. Cu+: [Ar]4s23d8
Answers: 2
Chemistry, 22.06.2019 10:50
How many liters of oxygen gas, at standard temperature and pressure, will react with 35.8 grams of iron metal? 4 fe (s) + 3 o₂ (g) → 2 fe₂o₃ (s)
Answers: 2
Chemistry, 22.06.2019 17:00
The msds for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact with. it reacts with bases, various metals, and strong oxidizing agents. its vapors can form explosive mixtures with air.
Answers: 1
Chemistry, 23.06.2019 08:00
Why is it important for scientists to review and repeat the work of other scientists? 1.a scientific theory must be tested three times before it is proven. 2.the scientific method only applies to repeated experiments. 3.an experiment may have had errors that the scientists didn't recognize. 4.the results of individual scientists may be influenced by bias. 5.an experiment must be performed twice before the data can be analyzed.
Answers: 3
Indicate if the following are the correct ground state electron configurations
for the atom listed...
Mathematics, 29.10.2020 18:50
Mathematics, 29.10.2020 18:50
Mathematics, 29.10.2020 18:50
Mathematics, 29.10.2020 18:50
Arts, 29.10.2020 18:50
History, 29.10.2020 18:50
Mathematics, 29.10.2020 18:50
Mathematics, 29.10.2020 18:50
Mathematics, 29.10.2020 18:50
Engineering, 29.10.2020 18:50