Which of the following bases can accepted only one proton?

A) NH3
B) CH3NH2
C) (CH3)2NH
D) all of them


D

Environmental & Atmospheric Sciences

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Nutrients in coral reefs are ____.?

A) ?extremely limited, which is why productivity is lower than the deep ocean B) ?so plentiful that there is no limit to phytoplankton growth C) ?largely trapped below the pycnocline D) ?recycled efficiently because the water is shallow

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Within a wave in the open ocean, energy is transferred from molecule to molecule in cyclic undulations called waves of transition

Indicate whether the statement is true or false

Environmental & Atmospheric Sciences

In your opinion, the future of oceanography lies in:

1.Big institutions 2.Corporations 3.Government agencies 4.Individuals

Environmental & Atmospheric Sciences

Describe the change in the water-table elevation from ???? to ????. What will be an ideal response?

Environmental & Atmospheric Sciences