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Author Question: Which three substances are required to interact to form calcium bicarbonate? A) Water, carbon ... (Read 56 times)

khang

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on: Jul 13, 2018
Which three substances are required to interact to form calcium bicarbonate?
 
  A) Water, carbon dioxide, and dolomite
  B) Water, carbon dioxide, and lime
  C) Carbon dioxide, sunlight, and plants
  D) Plants, magnesium, and dolomite
  E) Oxygen, water, and magnesium bicarbonate

Question 2

Underground water is a weak ________ acid.
 
  A) citric
  B) sulfuric
  C) tannic
  D) nitric
  E) carbonic
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Pswine

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Reply #1 on: Jul 13, 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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khang

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Reply 2 on: Jul 13, 2018
:D TYSM

carojassy25

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Reply 3 on: Yesterday
Excellent

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