The largest number of fossils are the: vertebrates
invertebrates
mammals
reptiles
PLEASE HELP I WILL GIVE BRAINLIEST

What is the mass of 4 molecules of co2

What is the empirical formula for c4h8o2

The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?