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How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer
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What type of organic molecule comprises the majority of a potato?
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Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?
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Chemistry, 23.06.2019 00:30
When a beta particle is emitted, the mass number of the nucleus a. decreases by one b. increases by one c. remains the same d. decreases by two
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An atom contains 6 protons what element is that...
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