Chemistry, 03.03.2020 17:31 probablyacommunist
2. A solution is made by mixing 12 g ethanol (CH3CH2OH) in 88 g of water? (density of ethanol 0.789 g/mL, find the following: (4pts/1 pt each) a) Molarity b) % m/v c) % vol/vol d) Dilution Formula. If you take 2.0 liters of solution from (c) and add 1.5 liters of water what is the % vol/vol of the resulting solution?
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Fission of uranium-235 products energy and a. isotopes of smaller elements b. isotopes of larger elements c. lighter isotopes of uranium d. heavier isotopes of uranium
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Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
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Chemistry, 22.06.2019 14:30
Chemistry worksheet - i am not sure what they are asking for exactly?
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2. A solution is made by mixing 12 g ethanol (CH3CH2OH) in 88 g of water? (density of ethanol 0.789...
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