Chemistry, 20.11.2020 09:00 kasonlowery
If yellow spheres represent 28/12Mg atoms and blue spheres represent 28/13Al atoms, how many half-lives have passed in the following sample?
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Used the balanced equation 2h2+ o2 - -> 2h2o. if you have 7.2 grams of o2 , how many grams of h2o can you produce ?
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What are the 4 phases of matter in order of increasing engery content?
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The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates
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If yellow spheres represent 28/12Mg atoms and blue spheres represent 28/13Al atoms, how many half-li...
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