You would add a 2 to every blank but 02 the reason why is 2 in the blank of h202 then makes that h404 while putting it in the other blank makes it h4 02 and add the other 02 then it makes it balanced. I’m pretty sure. It’s been a while since I did this in chemistry so don’t take my word for it but I’m pretty sure that’s how!
Answer:
What did you do on a typical day.
Explanation:You Wouldn't want to get right in the details of the war because he might not be willing to answer if you ask of the war first.
Give Brainliest Please
Answer:
First is the high cost, because it takes a lot of increasingly expensive energy to remove salt from seawater. A second problem is that pumping large volumes of seawater through pipes and using chemicals to sterilize the water and keep down algae growth kills many marine organisms and also requires large inputs of energy (and thus money) to run the pumps. A third problem is that desalination produces huge quantities of salty wastewater that must go somewhere.
Explanation: hope this helped