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Goryan [66]
3 years ago
7

The boiling point of three components A, B and C of petroleum are 120○C, 70○C, 250○C respectively. If a mixture of these three i

s fractionally distilled, which of these will be obtained at the bottom of the distillation column?
​
Mathematics
1 answer:
NeX [460]3 years ago
4 0

Answer:

Mustaali Chill Bro

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3 years ago
A 50-gallon rain barrel is filled to capacity. It drains at a rate of 10 gallons per minute. Write an equation to show how much
makvit [3.9K]

Answer:

The quantity of water drain after x min is 50 (0.9)^{x}  

Step-by-step explanation:

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or,  The quantity of water drain after x min = 50 gallon × (0.9)^{x}

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4 0
3 years ago
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I need help with this question please
Novay_Z [31]
I think the answer is 80 because I’m point 2 it’s is 40 and in point 3 is 60 and in point 5 is 100 so I am guessing each goes by 20 so what is between 60 and 100 if you can’t by 20s would be 80 I don’t know if I am correct tho
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