Question

5. Your little brother leaves the faucet on every time he is brushing his teeth. You try to tell him to turn it off, but he says it's only on for two minutes, so what's the difference? Assuming the sink faucet has a flow rate of 1 L/min and your little brother brushes his teeth twice a day, calculate the total amount of water he is wasting in gallons per year. (25 points)

          5. Your little brother leaves the faucet on every time he is brushing his teeth. You try to tell
him to turn it off, but he says it's only on for two minutes, so what's the difference?
Assuming the sink faucet has a flow rate of 1 L/min and your little brother brushes his
teeth twice a day, calculate the total amount of water he is wasting in gallons per year.
(25 points)

5. Your little brother leaves the faucet on every time he is brushing his teeth. You try to tell
him to turn it off, but he says it's only on for two minutes, so what's the difference?
Assuming the sink faucet has a flow rate of 1 L/min and your little brother brushes his
teeth twice a day, calculate the total amount of water he is wasting in gallons per year.
(25 points)

Added by Ronald C.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Keemin Lee

02/28/2022

Step 1

Step 1: First, we need to calculate the amount of water wasted each time your little brother brushes his teeth. Show more…

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5. Your little brother leaves the faucet on every time he is brushing his teeth.You try to tell him to turn it off, but he says it's only on for two minutes, so what's the difference? Assuming the sink faucet has a flow rate of l L/min and your little brother brushes his teeth twice a day,calculate the total amount of water he is wasting in gallons per year (25 points)