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Which of the following is the most abundant dissolved ion in the Ocean?
  • a)
    Chlorine
  • b)
    Bromine
  • c)
    Fluorine
  • d)
    Cadmium
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Which of the following is the most abundant dissolved ion in the Ocean...
There are six abundant ions of seawater namely chloride, sodium, sulphate, magnesium, calcium and potassium.
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Which of the following is the most abundant dissolved ion in the Ocean...
Explanation:

Chlorine:
- Chlorine is the most abundant dissolved ion in the ocean, with a concentration of approximately 19 grams per kilogram of seawater.
- It plays a crucial role in maintaining the balance of electrolytes in marine organisms and is vital for their survival.
- Chlorine is derived from salt (sodium chloride) present in seawater, making it a predominant ion in the ocean.

Bromine:
- Bromine is present in much lower concentrations compared to chlorine in the ocean.
- It is an essential nutrient for some marine organisms, but its abundance is significantly lower than that of chlorine.

Fluorine:
- Fluorine is also found in trace amounts in the ocean and is not as abundant as chlorine.
- It is not a major component of seawater compared to other dissolved ions.

Cadmium:
- Cadmium is a heavy metal that is not a naturally occurring component of seawater.
- It is considered a pollutant in the ocean and is present in very low concentrations compared to major dissolved ions like chlorine.
In conclusion, chlorine stands out as the most abundant dissolved ion in the ocean, playing a crucial role in the marine ecosystem and overall ocean chemistry.
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Which of the following is the most abundant dissolved ion in the Ocean?a)Chlorineb)Brominec)Fluorined)CadmiumCorrect answer is option 'A'. Can you explain this answer?
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