Find the empirical formula for a compound containing only carbon and hydrogen if it is known to contain 84.21% carbon. If the molar mass is 114 g/mol, what is the molecular formula of this compound?

Ascientist wants to know how individual lions within a pride interact with each other in their own environment. to do this, the scientist sedates and tags all of the lions within a pride. then, he places several remotely-controlled video cameras near the lions' den and performs an observational field study. he collects continuous video footage over the span of one year, analyzes the video, and then forms conclusions based on his observations.