What is the first step in the method to test energy release during neutralization?

To investigate the energy release during a neutralization reaction, it is essential to start by preparing the reactants properly. Placing hydrochloric acid (HCl) and sodium hydroxide (NaOH) in separate beakers serves as the initial step. This setup allows for accurate measurement and ensures that the substances do not react prematurely before the experiment begins.

Once both reactants are in separate containers, you can then proceed with the subsequent steps, such as measuring the temperature of the solutions, mixing them, and potentially adding indicators if necessary. This methodical approach helps control the conditions of the experiment and ensures that the energy changes associated with the neutralization can be measured effectively.