Chemistry, 21.12.2020 22:20 21megoplin
Twenty-seven pounds (27 lb) of chlorine gas is used for treating 750,000 gal of water each day. The chlorine used up by the microorganisms in the water is measured to be 2.6 mg/L. What is the residual (excess) chlorine concentration in the treated water
Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 22:00
What is driving behind plate tectonics (plate movment)? a) gravity only b) inertia c) convection and gravity d) the sun theres no option for science so i picked chemistry. plz
Answers: 2
Chemistry, 22.06.2019 11:40
Enzymes affect the reactions in living cells by changing the
Answers: 3
Chemistry, 22.06.2019 17:00
Which property of a rock remains unchanged by mechanical weathering? a. total surface area b. size and shape c. mineral composition d. sharpness
Answers: 1
Chemistry, 22.06.2019 21:00
Which answer tells the reason the earth’s climate is getting warmer? too many animals are becoming extinct. large glaciers are melting in antarctica. the earth is moving closer to the sun. driving cars gives off gases that trap heat in the atmosphere.
Answers: 1
You know the right answer?
Twenty-seven pounds (27 lb) of chlorine gas is used for treating 750,000 gal of water each day. The...
Questions
Mathematics, 20.02.2021 05:50
Spanish, 20.02.2021 05:50
Mathematics, 20.02.2021 05:50
Mathematics, 20.02.2021 05:50
Biology, 20.02.2021 05:50
Mathematics, 20.02.2021 05:50
Mathematics, 20.02.2021 05:50
Mathematics, 20.02.2021 05:50
Mathematics, 20.02.2021 05:50
English, 20.02.2021 05:50
Mathematics, 20.02.2021 05:50
Mathematics, 20.02.2021 05:50
