List the following in order of increasing length from shortest to longest:
a.0.155 km
b.1.75×105 μm
c.0.160 m
d.165.0 mm
e.1.85×10-4 m

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?

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules

Convert .347 kilometers to miles show your work