subject
Chemistry, 28.06.2019 05:30 kekeke68

Afish tank initially contains 35 liters of pure water. brine of constant, but unknown, concentration of salt is flowing in at 2 liters per minute. the solution is mixed well and drained at 2 liters per minute. let x be the amount of salt, in grams, in the fish tank after t minutes have elapsed. find a formula for the rate of change in the amount of salt, dx/dt, in terms of the amount of salt in the solution x and the unknown concentration of incoming brine c.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 00:30
Microtubular fibers that assist in the movement of chromosomes during nuclear division in conjunction with proteins, makes up the small and large organelle pieces that assemble prior to translation three-base nucleotide sequence that can complementarily pair with the functional transcript, allowing a particular material to be brought to a ribosome particular time in the cell cycle when the cell’s systems determine if the cellular conditions are appropriate to continue through the cycle time in the cell’s cycle when proteins are made and organelles are duplicated enzyme that allows proper nucleotide bonding during transcription specific dna sequence which will initiate gene transcription division of the cell’s cytoplasm specific bond that forms between two amino acids when a carboxyl group binds to a amino group three-base sequence that does not code for a particular amino acid a paired organelle which facilitates the formation of movement microtubules time in the cell’s cycle when the microtubular structures exert an equal pressure on the cell’s genetic material
Answers: 2
question
Chemistry, 22.06.2019 05:50
What are transitions between a liquid and a solid called? identify which way they are transitioning
Answers: 2
question
Chemistry, 22.06.2019 08:30
The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true
Answers: 1
question
Chemistry, 22.06.2019 22:00
How many moles of no2 will form when 3.3 moles of cu are reacted with excess hno3?
Answers: 3
You know the right answer?
Afish tank initially contains 35 liters of pure water. brine of constant, but unknown, concentration...
Questions
question
Social Studies, 21.10.2020 22:01
question
Mathematics, 21.10.2020 22:01
question
Mathematics, 21.10.2020 22:01
Questions on the website: 13722360