He-1s²
it tells you the main energy level that the electrons occupied. A. He B.1 C. s D.2...
Chemistry, 18.02.2021 18:10 jjortiz3137
He-1s²
it tells you the main energy level that the electrons occupied. A. He B.1 C. s D.2
Answers: 1
Chemistry, 22.06.2019 02:30
Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?
Answers: 3
Chemistry, 22.06.2019 14:40
Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d
Answers: 2
Chemistry, 22.06.2019 21:30
Harry lives in a city, and he has a lung condition known as asthma. on certain days, harry has to stay inside because pollutants in the air make it difficult for him to breathe. which of these pollution sources are nonpoint sources that might bother harry if he goes outside? choose the two that apply.
Answers: 3
Chemistry, 22.06.2019 22:30
The diagram shows the relationship between scientific disciplines.the names of some scientific disciplines have been removed from the boxes. which scientific discipline belongs in the blue box? a.physics b.biology c.chemistry d.metallurgy
Answers: 2
Mathematics, 10.04.2021 01:00
Physics, 10.04.2021 01:00
Advanced Placement (AP), 10.04.2021 01:00
Mathematics, 10.04.2021 01:00
Mathematics, 10.04.2021 01:00
Biology, 10.04.2021 01:00
Mathematics, 10.04.2021 01:00
Mathematics, 10.04.2021 01:00
Business, 10.04.2021 01:00
History, 10.04.2021 01:00
Business, 10.04.2021 01:00
Mathematics, 10.04.2021 01:00