When fluorine gas combines with water vapor, the following reactions occurs. 2f2(g) + 2h2o(g) → o2(g) + 4hf(g). if the reactant starts with 2 l of fluorine gas, how many liters of water vapor react with the fluorine, and how many liters of oxygen and hydrogen fluoride are produced?

Why do cells appear different in distilled water than they do in 10% salt water?

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added