caption: Mixtures of Gases When a gas is collected over water, it is always wet (mixed with water vapor).
exif: {"Image DocumentName": "Mixtures of GasesWhen a gas is collected over water, it is always wet (mixed with water vapor). Ptotal = Pbarometric = Pgas + Pwater vapor.", "Image ImageDescription": "Example: If 35.5 mL of H2 are collected over water at 26 \u00b0C and a barometric pressure of 755 mm Hg, what is the pressure of the H2 gas? The water vapor pressure at 26 \u00b0C is 25.2 mm Hg.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}