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Can you please help me and can you show your work please
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If the same amount of cacl2 is added to equal volumes of water and maple syrup, which will have the higher temperature?
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Agas mixture with a total pressure of 745 mmhg contains each of the following gases at the indicated partial pressures: co2, 245 mmhg ; ar, 119 mmhg ; and o2, 163 mmhg . the mixture also contains helium gas. part a what is the partial pressure of the helium gas? phe p h e = nothing mmhg request answer part b what mass of helium gas is present in a 10.2-l sample of this mixture at 283 k ? m m = nothing g request answer
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One similarity and one difference between an element and a mixture of elements
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Can you please help me and can you show your work please
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