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Physics, 21.06.2019 17:50, genyjoannerubiera
In the image, the arrow is pointing to a celestial object. which attribute disqualifies the object from being a planet?
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Physics, 22.06.2019 12:50, keilahsalmon
The vapour pressure of benzene is 53.3 kpa at 60.6 °c, but it fell to 51.5 kpa when 19.0 g of a non-volatile organic compound was dissolved in 500 g of benzene. calculate the molar mass of the compound.
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Physics, 22.06.2019 15:20, alissalhenry
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Physics, 22.06.2019 17:20, treaustin6978
Could we see a galaxy that is 20 billion light-years away?
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An isotope with eight protons nine neutrons and eight electrons would have which symbol...
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