Calculate the change in enthalpy for the following reaction: C6H12O6(aq) --> 2C2H5OH(aq) + 2CO2(g)

ΔHf C6H12O6= -1275

ΔHf C2H5OH= -278

ΔHf CO2= -394

ΔHreaction= kJ/mol

Is this reaction endothermic or exothermic?

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for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

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the answer is barium and copper bromide

the formula for the conversion of temperature from degree celsius to kelvin is:

the sample of water at is converted to kelvin temperature by using the above formula as:

on comparing the two samples of water at or we can say that at and at respectively. the difference between the temperatures of two samples of water is:

hence, one can say that the sample of water at is greater than the sample of water at by .