Is the following equation balanced or unbalanced?

H2 + O2 + H2O

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

Which of these is a physical property

To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.