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ss7ja [257]
3 years ago
13

What is bioleaching

Chemistry
2 answers:
vaieri [72.5K]3 years ago
4 0
The process of extracting metals from ores or waste by using microorganisms to oxidize the metals, producing soluble compounds.
"copper has been the most common base metal extracted with bioleaching"
jonny [76]3 years ago
3 0

Answer:

the process of extracting metals from ores or waste by using microorganisms to oxidize the metals, producing soluble compounds.

Explanation:

Make mine the brainliest

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Amount of liquid measured in L or Lm
devlian [24]

The amount of liquid is measured in L. As the unit Lm is only used when measuring the mass liquid fraction.


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3 years ago
How many moles would be equal to 2.6 liters of calcium nitrite
lorasvet [3.4K]
6 moles to equal that I do t know for sure though
7 0
2 years ago
The calvin cycle and the krebs are referred to as cycles of chemical reactions because they
Schach [20]

Answer:

The options are

a. occur inside organelles. b. start over continually. c. are part of the carbon cycle. d. allow energy to flow in ecosystems.

The answer is b. Start over continually

Explanation:

The two cycles involves a continuous process as long as the reactants are present under suitable conditions. The cycle happens all the time due to it being necessary to produce important products all the time for the body system.

A good example involves the existing Carbon dioxide and water reacting together to get converted into substance that could provide energy (ATP and NADH) such as Glucose.

8 0
3 years ago
The vapor pressure of pure pentane and pure hexane are 425 torr and 151 torr respectively. equal moles of pentane and hexane are
nadezda [96]

The mole fraction of pentane in the vapor is 0.291

Vapour pressure rises with temperature and is a measurement of a substance's propensity to transform into a gaseous or vapour state. The boiling point of a liquid is the temperature at which the pressure exerted by its surroundings equals the vapour pressure present at the liquid's surface.

The number of moles of a particular component in the solution divided by the overall number of moles in the sample solution is known as the mole fraction.

Using the formula for vapour pressure,

vapour pressure = P^{}°_{hex} × X_{hex} + P^{}°_{pen} × X_{pen}

vapour pressure = 151 ×  (1-X_{pen}) + 425 × X_{pen}

240 = 151 - 151X_{pen} + 425X_{pen}

240 - 151 = -  151X_{pen} + 425 X_{pen}

89 = 274 X_{pen}

\frac{89}{274} = X_{pen}

0.291 = X_{pen}

Therefore,  the mole fraction of pentane in the vapor is 0.291

Learn more about vapour pressure here;

brainly.com/question/25699778

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3 0
1 year ago
This is a sign of a chemical reaction that involves the production of bubbles or fizzing
Leviafan [203]

Answer:

gas production

Explanation:

8 0
3 years ago
Read 2 more answers
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