The equilibrium constant k for a certain reaction was measured as a function of temperature (in kelvin). a plot of ln(k) versus 1/t for this reaction gives a straight line with a slope of 1.352 x 104 k and a y-intercept of -14.51. determine the value of δh° for this reaction.

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle