Talk to your teens.
coulombs = A X S convert 89 mins to seconds ____ c (1 c/1 mol e-) = ___ mol e- ____ mol e- (1 mol/2 e- cu 2+) = mol cu mol cu x MW cu = g cu
Depends what the solvent is.
4 log (x+6) - 6 log (x-5)
Basic formula for finding the ln of a fxn: ln u = 1/u dx (u) So in this case U = e^2x/x^2-4 ^3 So: 1/e^2x/blah blah blah then get the derivative of e^2x/blahblah. So basically 1/u dx (e^blahblah)
Please rephrase this ambiguous question.
Being stressed or too angry. Both increase the acidity of the blood.
I would keep it. The chances of winning the toss is 50%. Whereas, if I sold my ticket, the chances of winning are 0%. You're welcome. - Wrinkly