where m is the gradient of the line of the graph of against. 2) Method In order to investigate the rate of the reaction between bromide and bromate ions in acid solution, I will need to carry out the reaction several times under different conditions.
Which of the following statements are true for an isothermal process? During an isothermal process, the work done by the gas equals the heat added to the gas An isothermal process is carried out at constant pressure. An isothermal process is carried out at constant temperature.
As long as the energy lost (by the gas doing work) equals the heat gained from the water, the internal energy will not change and the temperature stays the same. U=Q W U=âW W U=0 The PV diagram we get shows a curved line as the pressure and volume both change. â¢ The line is called an isotherm, because the temperature stayed the same.