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fenix001 [56]
3 years ago
13

1. Compare the direction of the currents in the North Pacific Ocean with those of the South Pacific Ocean. How are they alike an

d similar? Explain the reason for the similarities and differences.
And if you can, please answer this. If you cant, thanks anyways.

2. What relationship between wind and ocean currents do you notice after observing your map?
Chemistry
1 answer:
katrin [286]3 years ago
5 0

1. The currents in North Pacific gyre rotate more or less clockwise while those of South Pacific rotate counter-clockwise. This is mainly due to the Coriolis effect brought about by the rotation of the earth. Currents above the equator are deflected from west to east while those in the south, east to west.



2. Winds are the main driver of ocean currents because they cause frictional drag on the surface of the oceans in the direction in which the blow. These winds also cause Ekman spirals that are 90 degrees right to the wind direction in the Northern hemisphere and 90 degrees left to the winds in the southern hemisphere.


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Which is the stronger acid in each of the following pairs? Explain your reasoning.
Makovka662 [10]

Answer:p-hydroxybenzaldehyde is stronger acid to phenol

para-cyanophenol is stronger acid to meta-cyanophenol

o-fluorophenol is stronger acid to p-fluorophenol.

Explanation:

The PKa tool relative to Ph are used to contrast the pairs.

The pKa of phenol is 10. The pKa of p-hydroxybenzaldehyde is 9.24

The pKa for meta-cyanophenol is 8.61 and the pKa for para-cyanophenol is 7.95. 

The pKa value of o-fluorophenol is 8.7, while that of the p-fluorophenol is 9.9. It's obvious that the inductive effect is more dominant at ortho-position, which results in a more acidic nature

The pKa is the pH value at which a chemical species will accept or donate a proton. The lower the pKa, the stronger the acid and the greater the ability to donate a proton in aqueous solution.

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3 years ago
Comparing the energy and particle motion of the four states of matter, rank them from most energy to least energy.
julsineya [31]

Answer:

I believe it's plasma, solid, liquid, gas.

Explanation:

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7 0
2 years ago
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zloy xaker [14]

Answer:

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5 0
3 years ago
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ZanzabumX [31]

Answer:

b. Al3+ + 3Br– → Al + (3/2)Br2

Explanation:

If we look at this reaction closely, aluminum was reduced while bromine was oxidized. The reduction potential of aluminum is -1.66 V while that of bromine is + 1.087. Recall that the more negative the redox potential of a chemical specie, the greater its tendency to function as a reducing agent donating electrons in an electrochemical reaction.

However, in this reaction, aluminium is found to accept rather than donate electrons. Therefore, the process is non spontaneous and can only occur in an electrolytic cell, hence the answer.

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2 years ago
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