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Author Question: How does the amount of lime needed to neutralize the residual acidity in a clay loam soil compare to ... (Read 102 times)

Arii_bell

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on: Jul 22, 2018
How does the amount of lime needed to neutralize the residual acidity in a clay loam soil compare to that needed to neutralize the active acidity in that soil?
 
  A) residual requires about the same
  B) residual requires 5,000 times greater
  C) residual requires 10 times greater
  D) residual requires considerably less
  E) residual requires about double

Question 2

The drainage of certain wetlands has resulted in extreme soil acidity. This is due primarily to which of the following processes that take place when the soil is drained?
 
  A) reduction of iron to low valent states that stimulate acidity
  B) oxidation of organic materials to produce organic acids
  C) release of nitric acid due to oxidation of nitrogen compounds
  D) high redox potential characteristic of aerated soils
  E) oxidation of sulfur-bearing minerals that produces sulfuric acid
The Nature and Properties of Soils ¦ Weil, Well, Brady ¦ 15th Edition
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blazinlyss

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Reply #1 on: Jul 22, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Arii_bell

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Reply 2 on: Jul 22, 2018
Great answer, keep it coming :)

parshano

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Reply 3 on: Yesterday
Excellent

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