The electron configuration of an element is shown below.
1s22s22p63s23p6
Name the group...
Chemistry, 01.12.2020 14:00 danielzgame
The electron configuration of an element is shown below.
1s22s22p63s23p6
Name the group this element belongs to in the periodic table and explain your answer.
Based on the electron configuration, write one chemical property of this element.
Answers: 2
Chemistry, 21.06.2019 20:30
Which sentence best describes the formation of igneous rock? a- lava on the surface dries up and makes arock b_melted rocks cools and forms crystals c_rocks under tremendous heat and pressure d_magma is melted rock underground
Answers: 1
Chemistry, 21.06.2019 21:30
Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass
Answers: 1
Chemistry, 22.06.2019 01:30
When an object falls through the air and encounters air resistance its overall speed will be than if it had not encountered air resistance? (one word answer)
Answers: 2
Chemistry, 22.06.2019 22:30
Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.
Answers: 1
History, 30.10.2020 21:20
Arts, 30.10.2020 21:20
History, 30.10.2020 21:20
History, 30.10.2020 21:20
Mathematics, 30.10.2020 21:20
Mathematics, 30.10.2020 21:20
Social Studies, 30.10.2020 21:20
Mathematics, 30.10.2020 21:20
Mathematics, 30.10.2020 21:20
Mathematics, 30.10.2020 21:20
Advanced Placement (AP), 30.10.2020 21:20