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NEETChemistryEnvironmental Chemistry

Which of the following is true about moderate levels of sulphate in drinking water?

Options

  1. AThey have no effect on health
  2. BThey can cause skin irritation
  3. CThey may lead to respiratory issues
  4. DThey result in dizziness

Correct answer

A. They have no effect on health

Step-by-step solution

Moderate levels of sulphate in drinking water (up to 500 ppm) are considered harmless.

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