compartmental analysis
A brine solution of salt flows at a constant rate of
L/min into a large tank that initially held
L of pure water. The solution inside the tank is kept well stirred and flows out of the tank at a rate of
L/min. If the concentration of salt in the brine entering the tank is
kg/L, determine the mass of salt in the tank after t min. When will the concentration of salt in the tank reach
kg/L?
Homework Answers
A brine solution of salt flows at a constant rate of 9 L/min into a large tank that initially held 100 L of brine solution in which was dissolved 0.2 kg of salt. The solution inside the tank is kept...
A brine solution of salt flows at a constant rate of 9 L/min into a large tank that initially held 100 L of brine solution in which was dissolved 0.2 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the brine entering the tank is 0.04 kg/L, determine the mass of salt in the tank after t min. When will the...
Find the mass of the salt in the tank after t min. When will the concentration...
Find the mass of the salt in the tank after t min.
When will the concentration of the salt in the tank reach 0.2
kg/L?
A brine solution of salt flows at a constant rate of 6 L/min into a large tank that initially held 100 L of pure water. The solution inside the tank is kept well stirred and flows out of the tank at a rate of 5 L/min. If the concentration of salt in the brine entering...
A brine solution of salt flows at a constant rate of 8 L/min into a large tank that initially hel...
A brine solution of salt flows at a constant rate of 8 L/min into a large tank that initially held 100 L of brine solution in which was dissolved 0.1 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the brine entering the tank is 0.02 kg/L, determine the mass of salt in the tank after t min. When will the...
Determine the mass of salt in the tank after t min. 3.2.1 Question Help A brine...
Determine the mass of salt in the tank after t min.
3.2.1 Question Help A brine solution of salt flows at a constant rate of 7 L/min into a large tank that initially held 100 L of brine solution in which was dissolved 0.2 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the brine entering the tank is 0.02 kg/L,...
1) Consider a large tank holding 1000 L. of pure water into which a brine solution of salt begins...
1) Consider a large tank holding 1000 L. of pure water into which a brine solution of salt begins to flow at a constant rate of 6 Umin. The solution inside the tank is kept well stirred and is flowing out of the tank at a rate of 2 Limin. If the concentration of salt in the brine entering the tank is 0.2 kg/L·wnte down the equation that determines when the concentration of salt in t tank will reach 0.05...
what is the mass ? A3.2.1 Question Help A brine solution of salt flows at a...
what is the mass ?
A3.2.1 Question Help A brine solution of salt flows at a constant rate of 5 L/min into a large tank that initially held 100 L of brine solution in which was dissolved 0 2 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the brine entering the tank is 0.04 kg/L determine the mass of salt...
Salt water flows at a constant rate of 6 L/min into a tank that initially held...
Salt water flows at a constant rate of 6 L/min into a tank that initially held 100 L of salt solution in which was dissolved 0.3 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the solution entering the tank is 0.03 kg/L. a) Dtermine the mass of salt in the tank after t min. b) When will the concentration of...
Salt water flows at a constant rate of 6 L/min into a tank that initially held...
Salt water flows at a constant rate of 6 L/min into a tank that initially held 100 L of salt solution in which was dissolved 0.15 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the solution entering the tank is 0.03 kg/L. a) Dtermine the mass of salt in the tank after t min. b) When will the concentration of...
Salt water flows at a constant rate of 9 L/min into a tank that initially held...
Salt water flows at a constant rate of 9 L/min into a tank that initially held 100 L of salt solution in which was dissolved 0.15 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the solution entering the tank is 0.03 kg/L. a) Dtermine the mass of salt in the tank after t min. b) When will the concentration of...
Two large tanks, each holding 100 L of liquid, are interconnected by pipes, with the liquid flowi...
Two large tanks, each holding 100 L of liquid, are interconnected by pipes, with the liquid flowing from tank A into tank B at a rate of 4 Umin and from B into A at a rate of 1 L/min The liquid inside each tank is kept well stirred. A brine solution with a concentration of 0.2 kg/L of salt flows into tank A at a rate of 8 L/min. The (diluted) solution flows out of the system from tank...
A brine solution of salt flows at a constant rate of 9 L/min into a large tank that initially held 100 L of brine solution in which was dissolved 0.2 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the brine entering the tank is 0.04 kg/L, determine the mass of salt in the tank after t min. When will the...
Find the mass of the salt in the tank after t min.
When will the concentration of the salt in the tank reach 0.2
kg/L?
A brine solution of salt flows at a constant rate of 6 L/min into a large tank that initially held 100 L of pure water. The solution inside the tank is kept well stirred and flows out of the tank at a rate of 5 L/min. If the concentration of salt in the brine entering...
A brine solution of salt flows at a constant rate of 8 L/min into a large tank that initially held 100 L of brine solution in which was dissolved 0.1 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the brine entering the tank is 0.02 kg/L, determine the mass of salt in the tank after t min. When will the...
Determine the mass of salt in the tank after t min.
3.2.1 Question Help A brine solution of salt flows at a constant rate of 7 L/min into a large tank that initially held 100 L of brine solution in which was dissolved 0.2 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the brine entering the tank is 0.02 kg/L,...
1) Consider a large tank holding 1000 L. of pure water into which a brine solution of salt begins to flow at a constant rate of 6 Umin. The solution inside the tank is kept well stirred and is flowing out of the tank at a rate of 2 Limin. If the concentration of salt in the brine entering the tank is 0.2 kg/L·wnte down the equation that determines when the concentration of salt in t tank will reach 0.05...
what is the mass ?
A3.2.1 Question Help A brine solution of salt flows at a constant rate of 5 L/min into a large tank that initially held 100 L of brine solution in which was dissolved 0 2 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the brine entering the tank is 0.04 kg/L determine the mass of salt...
Salt water flows at a constant rate of 6 L/min into a tank that initially held 100 L of salt solution in which was dissolved 0.3 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the solution entering the tank is 0.03 kg/L. a) Dtermine the mass of salt in the tank after t min. b) When will the concentration of...
Salt water flows at a constant rate of 6 L/min into a tank that initially held 100 L of salt solution in which was dissolved 0.15 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the solution entering the tank is 0.03 kg/L. a) Dtermine the mass of salt in the tank after t min. b) When will the concentration of...
Salt water flows at a constant rate of 9 L/min into a tank that initially held 100 L of salt solution in which was dissolved 0.15 kg of salt. The solution inside the tank is kept well stirred and flows out of the tank at the same rate. If the concentration of salt in the solution entering the tank is 0.03 kg/L. a) Dtermine the mass of salt in the tank after t min. b) When will the concentration of...
Two large tanks, each holding 100 L of liquid, are interconnected by pipes, with the liquid flowing from tank A into tank B at a rate of 4 Umin and from B into A at a rate of 1 L/min The liquid inside each tank is kept well stirred. A brine solution with a concentration of 0.2 kg/L of salt flows into tank A at a rate of 8 L/min. The (diluted) solution flows out of the system from tank...
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