Answers: 2
Chemistry, 22.06.2019 02:00
The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?
Answers: 3
Chemistry, 22.06.2019 07:00
What effect does a decrease in temperature have on the overall rate of a chemical reaction? a decrease in temperature decreases . the reaction rate will
Answers: 1
Chemistry, 22.06.2019 12:00
What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist
Answers: 2
6. why are ionic substances not known as molecules?...
Mathematics, 16.10.2020 16:01
Spanish, 16.10.2020 16:01
Spanish, 16.10.2020 16:01
History, 16.10.2020 16:01
Physics, 16.10.2020 16:01
Mathematics, 16.10.2020 16:01
Chemistry, 16.10.2020 16:01
History, 16.10.2020 16:01
Mathematics, 16.10.2020 16:01
History, 16.10.2020 16:01
Social Studies, 16.10.2020 16:01