Its a liquid we use to drink!!:D
Chat with our AI personalities
3,000 gallons of water weigh almost exactly 25,000 pounds
10" Water Column equals about .4 Pounds per Square Inch or 0.36127291827412783psi exactly.
Almost exactly four of them.
That depends what "it" is - what exactly you want to achieve.
1 liter of H2O at 4 degrees C has a mass of exactly 1000 grams 1 liter of H2O at 4 degrees C has a mass of exactly 1 kilogram