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The diffusion coefficient depends on temperature in direct negative exponent.
False. The slope of a velocity vs time graph is acceleration
it resembles with the graph of 1/x...
magnitude of acceleration at every point on the graph
Velocity is NOT the slope of the acceleration vs. time graph. Velocity is the area under the acceleration vs. time graph. Velocity is the slope of a position vs. time graph, though. For you Calculus Junkies, v = the integral of acceleration with respect to time.
A line graph
Straight, diagonal proportional line: i.e. as concentration increases, up-take increases.
The slope of a temperature vs time graph shows the rate of change of temperature. The slope will be positive if the temperature is increasing with time and negative if it is decreasing.
You can predict the solubility curve vs Temperature for adiptic acid in water by plotting a graph.
density
Your acceleration vs. Time graph is the slope of your velocity vs. time graph
A graph of Charles' Law shows the relationship between Volume vs. Temperature. Volume is placed on the y axis and temperature on the x axis. The relationship is linear if temperature is in units of Kelvin.
:Troll:
the line graph is the temperature!
The rate of diffusion in gelatin at room temperature is very slow. This is especially compared to the rate of diffusion in water at the same temperature.
The dependent variable.
It depends, you have to know which variable (Temperature/Pressure/Volume) is constant, see here http://hypertextbook.com/physics/thermal/pressure-volume/