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The is a particle with one unit of positive charge a. proton b. positron c. electron d. nucleus awnser quick it is a important science test!
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Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.
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If a particle has z = 25 and 23 electrons, what is its charge?
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At what temperature (°C) will a 10.00 g sample of neon gas exert a pressure of 96.7 kPa in a
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