PLEASE HELP ME! THIS IS DUE TODAY AND I NEED TO GET IT DONE!!! Harper gets up in the morning and uses the toilet. Then, she takes a short shower and brushes her teeth. She goes out. When she gets home, she uses the toilet. Then, she fills the dishwasher and runs it. Before bed, she starts the clothes washer, uses the toilet, and brushes her teeth.

1 : Calculate how much water Harper used during the day. Show your work.
2 : Could Harper use less water? Support your answer with data from your calculations.

Which atom or ion is the largest? 0 a. 0 0 0 0 e. li

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.