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What usually happens when a newborn smells vinegar, rotten eggs or ammonia?
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Which mathematical relationship should you us to convert moles of a substance into grams
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Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone
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Chemistry, 22.06.2019 06:00
An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
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What usually happens when a newborn smells vinegar, rotten eggs or ammonia?...
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