If the pressure of a gas at constant volume is 3.5 atm at 100c, what will the pressure be if the temperature is changed to 250c

What will most likely happen when two bromine atoms bond together?

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules

In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.