When the ancient greeks looked at the night sky they noticed that some points of light seem to "wander" in the sky. which term do we use for these wanderers today? a. stars b. nebulae c. planets d. moons

The table lists pressure and volume values for a particular gas. which is the best estimate for the value of v at p = 7.0 × 103 pascals?

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?

Tell me the iupac name of the following compounds: