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Which of the following can be found as pollutants in the drinking water in some parts of India?
1) Arsenic
2) Sorbitol
3) Fluoride
4) Formaldehyde
5) Uranium
Select the correct answer using the codes given below.
1) Arsenic
2) Sorbitol
3) Fluoride
4) Formaldehyde
5) Uranium
Select the correct answer using the codes given below.
- a)1 and 3 only
- b)2, 4 and 5 only
- c)1, 3 and 5 only
- d)1, 2, 3, 4 and 5
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Which of the following can be found as pollutants in the drinking wate...
Explanation:
In some parts of India, the drinking water is contaminated with various pollutants. Let's go through each option to understand which pollutants can be found in the drinking water.
1) Arsenic:
- Arsenic contamination in groundwater is a major issue in many parts of India, especially in the states of West Bengal, Bihar, and Assam.
- High levels of arsenic in drinking water can lead to various health problems, including skin lesions, cancer, and cardiovascular diseases.
2) Sorbitol:
- Sorbitol is a sugar alcohol commonly used as a sweetener in various food products and medications.
- It is not typically found as a pollutant in drinking water.
3) Fluoride:
- Fluoride contamination in groundwater is a significant problem in various parts of India, particularly in the states of Rajasthan, Gujarat, and Andhra Pradesh.
- High levels of fluoride in drinking water can cause dental fluorosis, skeletal fluorosis, and other health issues.
4) Formaldehyde:
- Formaldehyde is a colorless gas with a strong odor and is commonly used in the production of resins, plastics, and textiles.
- It is not typically found as a pollutant in drinking water.
5) Uranium:
- Uranium contamination in drinking water is a growing concern in some parts of India, such as Punjab, Haryana, and Rajasthan.
- High levels of uranium in drinking water can lead to kidney damage, cancer, and other health problems.
Therefore, based on the information provided, the correct answer is option C) 1, 3, and 5 only, as arsenic, fluoride, and uranium can be found as pollutants in the drinking water in some parts of India.
In some parts of India, the drinking water is contaminated with various pollutants. Let's go through each option to understand which pollutants can be found in the drinking water.
1) Arsenic:
- Arsenic contamination in groundwater is a major issue in many parts of India, especially in the states of West Bengal, Bihar, and Assam.
- High levels of arsenic in drinking water can lead to various health problems, including skin lesions, cancer, and cardiovascular diseases.
2) Sorbitol:
- Sorbitol is a sugar alcohol commonly used as a sweetener in various food products and medications.
- It is not typically found as a pollutant in drinking water.
3) Fluoride:
- Fluoride contamination in groundwater is a significant problem in various parts of India, particularly in the states of Rajasthan, Gujarat, and Andhra Pradesh.
- High levels of fluoride in drinking water can cause dental fluorosis, skeletal fluorosis, and other health issues.
4) Formaldehyde:
- Formaldehyde is a colorless gas with a strong odor and is commonly used in the production of resins, plastics, and textiles.
- It is not typically found as a pollutant in drinking water.
5) Uranium:
- Uranium contamination in drinking water is a growing concern in some parts of India, such as Punjab, Haryana, and Rajasthan.
- High levels of uranium in drinking water can lead to kidney damage, cancer, and other health problems.
Therefore, based on the information provided, the correct answer is option C) 1, 3, and 5 only, as arsenic, fluoride, and uranium can be found as pollutants in the drinking water in some parts of India.
Community Answer
Which of the following can be found as pollutants in the drinking wate...
Explanation: Contaminants are anything physical, chemical, biological, or matter in water. Drinking water may reasonably be expected to contain at least small amounts of some contaminants. Some drinking water contaminants may be harmful if consumed at certain levels in drinking water while others may be harmless. The presence of contaminants does not necessarily indicate that the water poses a health risk.
The following are general categories of drinking water contaminants and examples of each:
The following are general categories of drinking water contaminants and examples of each:
- Physical contaminants primarily impact the physical appearance or other physical properties of water. Examples of physical contaminants are sediment or organic material suspended in the water of lakes, rivers and streams from soil erosion.
- Chemical contaminants are elements or compounds. These contaminants may be naturally occurring or man-made. Examples of chemical contaminants include nitrogen, bleach, arsenic, salts (flouride), pesticides, metals, toxins produced by bacteria, and human or animal drugs.
- Biological contaminants are organisms in water. They are also referred to as microbes or microbiological contaminants. Examples of biological or microbial contaminants include bacteria, viruses, protozoan, and parasites.
- Radiological contaminants are chemical elements with an unbalanced number of protons and neutrons resulting in unstable atoms that can emit ionizing radiation. Examples of radiological contaminants include cesium, plutonium and uranium.
Educational Objective: To know aboutvarious pollutants contamination in drinking water
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Which of the following can be found as pollutants in the drinking water in some parts of India?1) Arsenic2) Sorbitol3) Fluoride4) Formaldehyde5) UraniumSelect the correct answer using the codes given below.a)1 and 3 onlyb)2, 4 and 5 onlyc)1, 3 and 5 onlyd)1, 2, 3, 4 and 5Correct answer is option 'C'. Can you explain this answer?
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