caption: the density of gass in a gas is equal to its total density proportional to its overall temperature
exif: {"Image DocumentName": "Relationship between density and molar mass for gases", "Image ImageDescription": "The density of a gas is directly proportional to its molar mass. The density of a gas is inversely proportional to the temperature.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}