can anyone give me an equation for the rate that an ideal gas expands in a temperature change. like when a gas goes from 30 degrees to 50 degrees in a baloon. how quickly would it expand?
i was wondering how to calculate the posibilities that a security code could be. For instance if a jet ski security code consists of 4 numbers. each digit can be any number 1 through 5.
how many combinations can that make?
p.s. - I am not trying to steal a jet ski; I am just wondering.
your book should have an appendix with selected thermodynamic data in it. if i understand the question right, i think you may need the enthalpy of formation of the chemicals.
when an ice berg freezes in salt water, the ice is actually pure water because the freezing water kind of pushes the salt out. so why does the suger in koolaid freeze with the water. i asked my chemistry teacher and he looked for the answer but he doesn't know why. this may seem like a stupid...