Nifan

Hi can u help me in this question please? my question is explain the collision theory of reactions

Hi, can u help me in this question please my question is how to draw reflection of the image from the mirrior. Thank you.

can u help me in this question. The rate of appearance of I2 in aqueous solution, in the reaction of I^- ion with hydrogen peroxide, was found to be 3.7*10^-5 mol. L^-1.s^-1 over time interval. 2H^+(aq)+ 2I^-(aq)+H2O2-> I2(aq)+2H2O(l) During the same inte...