2 Answered Questions for the topic Molecular Formula
Honors Chemistry Help
Phosphorous combines in several different forms. The density of a phosphorous vapor at 310 celsius and 101.3kPa is 2.64g/L. What is the molecular formula of phosphorous? A 2.650g sample of a gas... more
What are the molecular formula of the compound?
an unknown liquid is composed of 5.57%H, 28.01% CL, and 66.42%C. The molecular mass found by mass spectrometry is 126.58 amu. What are the molecular formula of the compound?