Question 3. A tank contains 100 liters of clean water. Water is flowing into the tank at a rate of 3 L/min, and this in-flowing water contains 10 gm/L of a toxic pollutant. The tank is kept well mixed, and the well mixed solution is pumped out at a rate of 4 L/min. Determine the mass (in grams) of pollutant in the tank at the moment that it is half empty.

Q: A tank initially contains 200 liters of fresh water. Brine containing 2.5 N/liter of dissolved salt…

A:

Q: 2. 1500-gallon tank initially contains 2271.2472 L of water with 2.267962 kg of salt dissolved in…

A: Note:-  1 Liter =  0.264172 gallon then 2271.2472 Liter =  600 gallon             1 kg = 2.20462 lbs…

Q: Homogenized milk has a density of 1.032 kg/L and heavy cream has a density of 1.005 kg/L at 10…

A: density of Homogenized milk is  1.032 kg/L density of  heavy cream is 1.005 kg/L

Q: 2. A large tank is partially filled with 100 gallons of fluid in which 10 pounds of salt is…

A:

Q: A tank contains 100 gal of brine made by dissolving 80 lb of salt in water. Pure water runs into the…

A: Many real-life problems can be modeled using differential equations. This is one of the significant…

Q: A tank contains 1500 liters (L) of fluid in which 150 grams (g) of salt is dissolved. Solution…

A: Given that a tank contains 1500 liters (L) of fluid in which 150 grams (g) of salt is dissolved. A…

Q: A tank has 72 gallons of water. Brine solution with 2lbs of salt per gallon of solution enters at a…

A: here we can use differential equation to solve this question.

Q: A tank has pure water flowing into it at 12 L/min. The contents of the tank are kept thoroughly…

A: Given that A tank has a pure water flowing into it at 12 L/min Tank contains flow out at 8 L/min…

Q: A large tank contains 100 gallons of brine in which 10 lbs. of salt is dissolved. containing 0.2…

A:

Q: 2. A.tank initially contain Water runs into the ta out at the same rate. E 15 min? How long do the…

A:

Q: A tank initially have 100 L with 50 g of dissolved salt. brine is pumped into the tank at a rate of…

A:

Q: 0.5 kg/L Pollutant 15 L/min 1000 L Pure Water Tank A 15 L/min Pure Water 5 L/min 1000 L with 5 kg…

A: (1) Let be the amount of pollutants in tank A at any time .The rate of change of amount of…

Q: 3. What will the flow rate be in milliliters per hour for vancomycin 1g/500 mL IV, if it is to be…

A: The given data is: What will the flow rate be in milliliter per hour for vancomycin lg/500 mL IV, if…

Q: A water tank that initially contains 140 L of solution in which 20 g of salt was dissolved. A…

A: We have to Find the concentration of the solution in the tank after 30 minutes using first order…