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what is the ph of a buffer solution if you have 250 ml of a 156m acetic acid and you added 2656 grams of sodium acetate
1 explain collision theory and thoroughly discuss the effect of a catalyst on the reaction rate of chemical
the feed to the reactor contains ethylene steam and an inert gas a sample of the reactor effluent gas product stream is
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1which phase of matter is made up of particles that are packed closely together with both a definite shape and a
use the clausius-clapeyron equation to solve this problemnbspat 341degc the vapor pressure of water is 401 torrnbspwhat
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495 ml of oxygen gas and 877 ml of nitrogen gas both at 250 degrees c and 1147 kpa are injected into an evacuated 536
a sample ofnbspliquidmercurynbspis heated with an electrical coil ifnbsp379nbspjoules of energy are added to
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a chemical reaction is run in whichnbsp756nbspjoules of heat arenbspabsorbednbspandnbsp483nbspjoules of work are
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what is the heat evolved when 1225g of the substance decreases in temperature from 75degc to 55degca diamond c 6113
trying to calculate b very confused about it also would like to double check my answer for a 5858jmass of cashew nut
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part 1 what is the heat evolved when 1225g of the substance decreases in temperature from 75degc to 55degcc brass c038
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the taxes levied against ethanol intended for human consumption are significantly higher than the taxes on ethanol that
calculate the cell potential and the equilibrium constant for the following reaction at 298
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a new transition metal paulium has been discovered which is represented by the chemical symbol pl this metal can form