Chemistry, 19.11.2019 06:31 hannah1699
A1000 l tank contains 500 l of water with a salt concentration of 10 g/l. water with a salt concentration of 50 g/l flows into the tank at a rate of 80 l/min. the fluid mixes instantaneously and is pumped out at a specified rate rout. let y(t) denote the quantity of salt in the tank at time t. find the salt concentration when the tank overflows assuming that rout=40 l/min.
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Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point
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A1000 l tank contains 500 l of water with a salt concentration of 10 g/l. water with a salt concentr...
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