Which of the following statements (a-l) are true or false for samples collected

Question

Which of the following statements (a-l) are true or false for samples collected at locations A-K?

A: surface mixed layer in the North Pacific near Hawaii in summer

B: surface mixed layer in the North Pacific near Hawaii in winter

C: surface mixed layer in the North Atlantic near Bermuda in summer

D: surface mixed layer in the North Atlantic near Bermuda in winter

E: 3000 m in the North Atlantic near Bermuda

F: 3000 m in the North Pacific near Hawaii

G: surface water in the North Pacific (50-60 °N)

H: surface water in the North Atlantic (50-60 °N)

I:    surface water in the Equatorial Pacific (0 °N)

J: 1000 m in the north Atlantic (30 °N)

K: 1000 m in the south Atlantic (30 °S)

a) [Ca2+]A < [Na+]I ;

b) [Cl-]F > [K+]B ;

c) [NO3-]J > [K+]B;

d) [Mg2+]J < [Mg2+]C ;

e) [B(OH)4-]J > [B(OH)4-]D

f) [Ca2+]B > [Zn+]K

g) [HCO3-]D < [PO43-]B ;

h) [SO42-]G < [SO42-]H

i) [Na+]A > [Mg2+]C     

j) [Sr2+]C < [Sr2+]E     

k) [Br-]K > [Br-]J

l) [F-]E < [F-]F

Explanation / Answer

a) true

b) false

c) false

d) true

e) false

f) true.

g) true

h) true

i)true

j) false

k) false

question for the Answer I is not present.

these answers may slightly varry because of temrature effects and weather diffrences.

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