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Arlecino [84]
2 years ago
13

What method is used for chaff from grain​

Chemistry
1 answer:
Marta_Voda [28]2 years ago
4 0

Answer:

Winnowing

Explanation:

Wind blows the lighter(in terms of mass) chaff from the whole grains,which are heavier(in terms of mass)

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A little boy has placed his pet squirrel into a balloon with a volume of 3L at a pressure of 1.0 atm. If the boy takes his pet s
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Answer: The squirrel's balloon will be 0.86 L

Explanation:

To calculate the new volume, we use the equation given by Boyle's law. This law states that pressure is directly proportional to the volume of the gas at constant temperature.

The equation given by this law is:

P_1V_1=P_2V_2

where,

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P_2\text{ and }V_2 are final pressure and volume.

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1.0\times 3L=3.5\times V_2\\\\V_2=0.86

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3 years ago
A physician has ordered 0.50 mg of atropine, intramuscularly. If atropine were available as 0.25 mg/mL of solution, how many mil
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Which is more likely in a settled and sedentary community?
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