caption: The Mole First thing to understand about the mole is that it can specify <PERSON>'s number of anything.
exif: {"Image DocumentName": "The Mole First thing to understand about the mole is that it can specify Avogadro\u2019s number of anything.", "Image ImageDescription": "For example, 1 mole of marbles corresponds to \u00d7 1023 marbles. 1 mole of sand grains corresponds to \u00d7 1023 sand grains. One mole of anything is \u00d7 1023 units of that thing.", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}