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Flura [38]
3 years ago
5

Gallionella bacteria can get energy from the reaction fe2+ → fe3+. this reaction is an example of

Chemistry
1 answer:
Ilya [14]3 years ago
6 0
This is an example of Oxidation
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What is boiling point
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The temperature at which the given substance starts to boil is called boiling point.

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Why is water less dense as a solid than a liquid? In ecological terms, why is this of particular importance?
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3 years ago
You add 100.0 g of water at 52.0 °C to 100.0 g of ice at 0.00 °C. Some of the ice melts and cools the water to 0.00 °C. When the
lara31 [8.8K]

Answer:

m_{ice} = 65.336\,g

Explanation:

Accoding to the First Law of Thermodynamics, the heat released by the water melts a portion of ice. That is to say:

Q_{water} = Q_{ice}

(100\,g)\cdot \left(4.184\,\frac{J}{kg\cdot ^{\textdegree}C}\right)\cdot (52\,^{\textdegree}C - 0\,^{\textdegree}C) = m_{ice}\cdot \left(333\,\frac{J}{g} \right)

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4 years ago
Which element has higher ionization energy? chlorine or carbon
PtichkaEL [24]

Answer:

chlorine has higher ionization than carbon

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Chlorine is only one row below carbon, but it is three columns to the right in this case the IP of chlorine would be predicted to be greater than the IP of carbon.

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