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larisa86 [58]
3 years ago
9

Which ph range is ideal for nitrogen in corn crops

Chemistry
1 answer:
labwork [276]3 years ago
6 0
The desirable soil pH for corn ranges from 5.8 to 7.0.
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Explanation:

It is given that,

The time period of artificial satellite in a circular orbit of radius R is T. The relation between the time period and the radius is given by :

T^2\propto R^3

The radius of the orbit in which time period is 8T is R'. So, the relation is given by :

(\dfrac{T}{T'})^2=(\dfrac{R}{R'})^3

(\dfrac{T}{8T})^2=(\dfrac{R}{R'})^3  

\dfrac{1}{64}=(\dfrac{R}{R'})^3

R'=4\times R

So, the radius of the orbit in which time period is 8T is 4R. Hence, this is the required solution.  

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3 years ago
10. A water molecule is made up of one oxygen atom and two hydrogen atoms. Why is water
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A person produces two sound waves with a flute, one immediately after the other. Both sound waves have the same pitch, but the s
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What is the kernel form of a ferric ion? (Electron Configuration)
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<span>1s2, 2s2, 2p6, 3s2, 3p6, 3d5</span>
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What is maximum mass of carbohydrate in a 6-oz serving of diet soda that contains less than 1 Calorie per can if the average num
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0.24 g

Explanation:

Given that:

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Maximum mass of carbohydrate = Maximum calorie / Average number of the calories for the carbohydrates

The maximum of the calorie can be 1 calorie per can

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