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Anickel atom (ni) has a mass numbet of 61. how many neutrons does the atom have
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Naoki's bicycle has a mass of 10 kg. if naoki sits on her bicycle and starts pedaling with a force of 168 n, causing an acceleration of 2.8 m/s2, what is naoki's mass?
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What does the symbol (–hfus) indicate in a phase change?
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Chemistry, 22.06.2019 19:00, georgesarkes12
Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml the mercury used to fill the cylinder mass in 306.0 g from this information calculate the density of mercury
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Anickel atom (ni) has a mass numbet of 61. how many neutrons does the atom have...
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