A tank that holds 200. lbm of water takes 5.6 minutes to fill. What is the...

Question

Question

A tank that holds 200. lbm of water takes 5.6 minutes to fill. What is the molar flow rate of water (M = 18.02) into the tank

engineering Chemical-Engineering

Answer 1

Answer #1

Solution Mass of water = 200 lbim Time taken to fill it = 5.6 minutes = 0.0933 ho So Mass flow rate of water 200 lbm 0.0933 a

Answer 2

Similar Homework Help Questions

If 200 lbm /min of A (M= 2) and 400 lb m/min of B (M =...

If 200 lbm /min of A (M= 2) and 400 lb m/min of B (M = 3) flow through a pipe, what is total molar flow rate in lb mole /min ?
A pressurized water tank contains water with a mass density of 62.1 lbm/ft3. The water depth...

A pressurized water tank contains water with a mass density of 62.1 lbm/ft3. The water depth is 10 feet (above ground level) and the tank is pressurized to 28 psia. The tank outlet at ground level is a 4 inch diameter pipe with a closed valve. Atmospheric pressure is at 14.5 psia. If the valve on the 4 inch pipe is opened all the way what will be the initial water flow rate out of the pipe in ft3/s?
A tank with capacity of 600 gal of water originally contains 200 gal of water with...

A tank with capacity of 600 gal of water originally contains 200 gal of water with 100 lb of salt in solution. Water containing 1 lb of salt per gallon is entering at a rate of 3 gal/min, and the mixture is allowed to flow out of the tank at a rate of 2 gal/min. Let Qct) Ib be the amount of salt in the tank, Vt) gal be the volume of water in the tank. Find the amount of...

It takes 4.00 minutes to fill a gas tank with 50.0 liters of gasoline. If the...

It takes 4.00 minutes to fill a gas tank with 50.0 liters of gasoline. If the pump nozzle is 1.35 cm in radius, what is the average speed of the gasoline as it leaves the nozzle? (1 000 liters = one cubic meter)
A cylindrical water tank has a radius of 2.8 feet and a height of 5.6 feet

A cylindrical water tank has a radius of 2.8 feet and a height of 5.6 feet. The water tank is filled to the top. If water can be pumped out at a rate o f36 cubic feet per minute, about how long will it take to empty the water tank? A.3 hours B. 2 hours C.4 minutes D. 1 minute
8(10pts) A tank with a capacity of 500 gal originally contains 200 gal of water with...

8(10pts) A tank with a capacity of 500 gal originally contains 200 gal of water with 100 lb of salt in the solution. Water containing 1 lb of salt per gallon in entering at a rate of 3 gal/min, and the mixture is allowed to flow out of the tank at a rate of 2 gal/min. Find the amount of salt in the tank at any time prior to the instant when the solution begins to overflow.

4. A tank with a capacity of 500 gal originally contains 200 gal of water with...

4. A tank with a capacity of 500 gal originally contains 200 gal of water with 100 lb of salt in solution. Water containing 1 lb of salt per gallon is entering at a rate of 3 gal/min, and the mixture is allowed to flow out of the tank at a rate of 2 gal/min. Find the amount of salt in the tank at any time prior to the instant when the solution begins to overflow. Find the concentration (in...
3. A tank holds 100 gal of water-salt solution in which 4.0 lb of salt is...

3. A tank holds 100 gal of water-salt solution in which 4.0 lb of salt is dissolved. Water runs into the tank at the rate of 5 gal/min and salt solution overflows at the same rate. If the mixing in the tank is adequate to keep the concentration of salt in the tank uniform at all times, how much salt is in the tank at the end of 50 min? Assume that the density of the salt solution is essentially...
1. One pipe can fill a tank in 20 minutes, while another takes 30 minutes to...

1. One pipe can fill a tank in 20 minutes, while another takes 30 minutes to fill the same tank. How long would it take the two pipes together to fill the tank? 2. Andy's average driving speed for a 4-hour trip was 45 miles per hour. During the first 3 hours he drove 40 miles per hour. What was his average speed for the last hour of his trip? 3. What is the solution set of the quadratic equation...

Water is drained from a hot tub that holds 1600 L of water. It takes 2...

Water is drained from a hot tub that holds 1600 L of water. It takes 2 h for the water to drain completely. The volume of water in the tub is modelled by ?(?) = 1 9 (120 − ?) 2 , where ? is the volume in litres at ? minutes and 0 ≤ ? ≤ 120. (a) Find the average rate of change during the first 30 minutes. [3 pts] (b) Determine the instantaneous rate of change after...