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Fittoniya [83]
3 years ago
6

What is the concentration of OH- of ph 8?

Biology
1 answer:
Simora [160]3 years ago
6 0
1.0 x 10^-6..............way to hard to explain by typing
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What would need to happen for copper not to not exsist anymore.
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Electricity could be discovered using batteries based on zinc or lead, but without copper wiring it would remain little more than a scientific curiosity. Electric motors and generators require large amount of wiring, so they are impossible to build on large scale in this world

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3 years ago
A fatty acid contains primarily carbon and hydrogen atoms, and its hydrocarbon tail is very hydrophobic. What kind of interactio
balu736 [363]

Answer:

Hydrophobic interaction.

Explanation:

On the basis of the polarity and the dissolution of water, the molecules can be classified into the hydrophilic and hydrophobic molecules. The hydrophobic molecules can easily dissolve in the non polar solvents.

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Thus, the correct answer is hydrophobic interaction.

8 0
2 years ago
Are there side effects to a garden? explain
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It is possible that there are side effects to a garden. One possible side effect is the excessive amount of moisture which could loosen up the soil. Also a bunch of bugs will begin to appear that could just eventually kill the garden in the long run if not treated properly 
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3 years ago
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givi [52]

Answer: Option D.

Rate of oxygen consumption.

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Grinding pepper is not an example of a chemical change. 
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