What is 5800 in scientific notation?

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?

What three things determine the shape and size of a puddle when water is poured out onto a surface

Which of the following describes a situation where competition between producers exists