Water is added to the powder to produce a pulp, which is run through a series of leaching tanks. Using a chemical solvent, usually cyanide combined with oxygen, the gold is extracted from the pulp inside these tanks; but it is still not pure gold. This process is known as carbon-in-pulp.
Nolana answered the question on March 22, 2019 at 17:45
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Describe the origin of the continents according to the continental drift theory
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Describe the origin of the continents according to the continental drift theory
Date posted:
April 16, 2018
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Answers (1)
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What is the difference between Gulf and Bay?
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April 14, 2018
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Give four reasons why some areas around the equatorial belt do not experience true equatorial climate.
Date posted:
April 14, 2018
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Explain the effects of faulting on the landscape
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April 14, 2018
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List six elements of weather.
Date posted:
April 13, 2018
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List down four topics covered under practical geography.
Date posted:
April 13, 2018
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(Solved)
Explain the effects of ITCZ (Intertropical Convergence Zone).
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April 12, 2018
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Give two sources of information that you would use in preparation of a field study of an area recently affected by intense earthquake
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Give two sources of information that you would use in preparation of a field study of an area recently affected by intense earthquake.
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April 11, 2018
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Give reasons why the crustal rocks are solid and cooler than those of the mantle.
Date posted:
April 10, 2018
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(Solved)
Give some of the similarities between tourism in Kenya and in Switzerland.
Date posted:
April 7, 2018
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(Solved)
The government of Kenya has taken several measures to solve the problems facing the tourism industry. Highlight them.
Date posted:
April 6, 2018
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(Solved)
Briefly explain the problems facing the tourism industry in Kenya.
Date posted:
April 6, 2018
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Answers (1)
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(Solved)
Differentiate between a national park and a game reserve.
Date posted:
April 5, 2018
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Answers (1)
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Briefly discuss the problems facing wildlife in East Africa
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April 5, 2018
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State the problems facing the fishing industry in Japan.
Date posted:
April 4, 2018
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(Solved)
Both Uganda and Tanzania catch more freshwater fish than Kenya. Give the reason for this trend.
Date posted:
April 2, 2018
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Inadequate fishing technology and research is one of the factors responsible for lack of development in the fishing industry in Kenya. State the solutions to...
(Solved)
Inadequate fishing technology and research is one of the factors responsible for lack of development in the fishing industry in Kenya. State the solutions to this problem.
Date posted:
April 2, 2018
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Answers (1)
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(Solved)
Overfishing is one of the main problems facing the fishing industry in Kenya. What steps has the government taken to counter this trend?
Date posted:
April 2, 2018
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Answers (1)
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(Solved)
State the problems facing the fishing industry in Kenya and the possible solutions.
Date posted:
April 2, 2018
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Answers (1)
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(Solved)
Describe the environmental factors that impact negatively the fishing industry in Kenya.
Date posted:
April 2, 2018
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Answers (1)