Hello, I am new here on the forum, I am Brazilian and I am 13 years old, seeking a response that intrigues me about chemical reactions (I am almost sure that is part of inorganic chemistry), we know the reactions are done at room temperature (25 º C) and pressure of an atmosphere, where these levels are altered, the changes in the reactions. For my theory, some molecules are cut, because the level of photons that increases the heat, change the number of electrons in atoms of eletrosfera, making the change of ionic and covalent bond or molécolas crystals.

My theory is right? We could comment more on a subject?

And excuse me for using bad English xD

different reactions are affected differently by temperature and pressure changes.

 

Since you're 13, I expect you havent done the subjects you need to do to understand this effect. Kinetics begins to explain it, then equilibrium, and finally the link between free energy change and the reaction quotient.

 

My advice is either to read a first-year degree-level chemistry textbook or wait until it comes up in your education