24. When is the energy released in a reaction?

Main expenses you plan on making payments on a new car too. you want to spend 15% of your monthly net pay on the car payment, insurance, registration, and taxes combined. what is your monthly car allowance? $149.46 $298.91 $448.37 $597.83

What volume would 2.25 moles of ne has occupy at stp?

What happens to the temperature of a substance when the average kinetic energy of its particles increases?