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prisoha [69]
3 years ago
8

How does area usually affect biodiversity within an ecosystem?

Chemistry
2 answers:
Leviafan [203]3 years ago
8 0
I think it is c :))))
Marianna [84]3 years ago
5 0

Answer:

C. A larger area will usually contain more species than a smaller area.

Explanation:

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Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? A. Magnesium has a 2- oxidation n
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B. is the correct answer of your question
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Which process is exothermic?
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The exothermic process is a process or reaction that involves a release of energy from the system to its surroundings in various forms usually through heat, light, electricity or sound. In the four given choices, when melting a copper, you try to immerse the metal in  heaping coals of fire. The metal will absorb the thermal energy coming from the coal, thus, once you retrieve the metal back, light will be emitted from it as well as heat.

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The pK1, pK2, and pKR of the amino acid lysine are 2.2, 9.1, and 10.5, respectively. The pK1, pK2, and pKR of the amino acid arg
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Answer:

pH 9,8 is likely to work best for this separation

Explanation:

Ion exchange chromatography is a chemical process where molecules are separated by affinity to an ion exchange resin. To separate different aminoacids you must use the isoelectric point (That is the pH where the aminoacid will be in its neutral form).

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For arginine:

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Thus, <em>pH 9,8 is likely to work best for this separation</em>

<em></em>

I hope it helps!

5 0
3 years ago
Can someone me Help please
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Independent would be the amount of sugar given and the dependent would be the amount of cavities

Scientists have control groups so they can have evidence to show the difference between that one and the experimental ones.

And the independent variable is the one that changes because with out it changing you wouldn't get different results.

I could be wrong tho sorryyy! but i hope this helps

8 0
3 years ago
Can someone please help me on #17? I don’t get it :(
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Given is the specific heat of water equal to 4.18 Joule per gram per *C.

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Have a look at pic for answer

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3 years ago
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