If molar heat of a given salt 509 kjmol and the volume of
If molar heat of a given salt = 50.9 kJ/mol and the volume of water in which the given salt is to be dissolved in 300. mL. How many grams of salt must be dissolved for a temperature drop of 3 degrees celsius?
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formic acid hcho2 is a weak electrolyte what are the solute particles present in aqueous solution of each
a 1000 kilogram care is lifted 1 metera what is the potential energy with respect to the floorb if the car is lifted 2
a diver dives from a 130 m high board and takes off at65ms if his initial velocity is horizontal at what angle will the
a ball on the end of a string is whirled around in a horizontalcircle of radius 0405m the plane of the circle is 107m
if molar heat of a given salt 509 kjmol and the volume of water in which the given salt is to be dissolved in 300 ml
a raindrop mysteriously falling on the moon hits thesurface at 574 ms the moons gravity is 16 mss determine the time
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suppose a house has a floor area of 2250 square foot what is the area in units of square
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