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negative ions might be expected to create stronger ligand fields than neutral molecules on the basis of the pure
a compound contains 2371 o 2376 s 5247 cl if it takes 46 seconds for this compound to effuse through the same plug
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the question isa glass jar is filled with saturated water at 500 kpa quality 25 and a tight lid is put on now it is
what are the color spectrums for cabbagejuice and grape juice which one is a better
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ksp for mgco3 at 25c is 20x10-8 what are the molar concentrations in a saturated solution at this
copper has two naturally occurring isotopes the predominant one being 63cu with an isotopic weight of 629296 amu and an
calculate the pressure of a sample of gas collated over at 25 degree celsius if the atmospheric pressure is 0948 atm 1
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the vapore pressure of water at 16 degree celsius is 136 torr and it is 155 torr at 18 degree celsius what is the
calculate the pressure of a sample of gase collated over at 25 degree celsius if the atmospheric pressure is 0948 atm 1
a 136 g of copper at 905 degrees celsius is dropped into 1500g of water at 200 degrees celsius the specific heat of
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i have a solution that contains 30 lbs of sugar and 25 gallons of water calculate the mass percent molarity molality
indicate whether energy is emitted or absorbed when the following electronic transitions occur in hydrogen from n2 to
1 what is the empirical formula of a hydrocarbon that is 923 c and 769 h2 given the molar mass is 780 gmol what is the
place the following oxyacids in ascending order of strength use as a criterion in its molecular structure and explain
a student is synthesizing aspirin in a laboratory using the amount of limiting reactant she calculated the mass of