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Turbidity of a water sample depends on
- a)Concentration and density of suspended and colloidal solids
- b)Concentration of suspended, colloidal and dissolved solids
- c)Concentration of organic and inorganic matter
- d)Concentration, size, shape and refractive index of suspended solids.
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
Turbidity of a water sample depends ona)Concentration and density of s...
Turbidity of water sample depends on the concentration and density of suspended and colloidal solids.
Turbidity doesn’t depend upon the dissolved solids as the dissolved solids remain in ionic form.
Most Upvoted Answer
Turbidity of a water sample depends ona)Concentration and density of s...
Introduction:
Turbidity is a measure of the clarity of water and is an important parameter in assessing water quality. It is caused by the presence of suspended and colloidal solids in the water. Turbidity measurements are commonly used in environmental monitoring, water treatment plants, and other applications where the presence of solids in water needs to be determined.
Explanation:
The turbidity of a water sample depends on various factors, including the concentration and density of suspended and colloidal solids. Let's break down each part of the correct answer to understand its significance:
Concentration of suspended and colloidal solids:
- Suspended solids are solid particles that are large enough to be visible in the water and are typically held in suspension by the water's turbulence or buoyancy.
- Colloidal solids are smaller particles that remain suspended in water due to their small size and electrical charges.
- Both suspended and colloidal solids contribute to turbidity by scattering and absorbing light, making the water appear cloudy or opaque.
Density of suspended and colloidal solids:
- The density of suspended and colloidal solids influences their settling or floating behavior in water.
- Higher density solids tend to settle faster, reducing their contribution to turbidity.
- Lower density solids may remain suspended for longer periods, increasing turbidity.
Interpretation:
The correct answer, option 'A' (Concentration and density of suspended and colloidal solids), covers the essential factors that determine turbidity in a water sample. The concentration of suspended and colloidal solids reflects the amount of particulate matter present, while the density influences their behavior in the water column.
Conclusion:
Understanding the factors that contribute to turbidity is crucial for assessing water quality. By considering the concentration and density of suspended and colloidal solids, we can accurately measure and monitor turbidity in water samples. This information is vital for various applications, including water treatment, environmental monitoring, and ensuring the safety and usability of water resources.
Turbidity is a measure of the clarity of water and is an important parameter in assessing water quality. It is caused by the presence of suspended and colloidal solids in the water. Turbidity measurements are commonly used in environmental monitoring, water treatment plants, and other applications where the presence of solids in water needs to be determined.
Explanation:
The turbidity of a water sample depends on various factors, including the concentration and density of suspended and colloidal solids. Let's break down each part of the correct answer to understand its significance:
Concentration of suspended and colloidal solids:
- Suspended solids are solid particles that are large enough to be visible in the water and are typically held in suspension by the water's turbulence or buoyancy.
- Colloidal solids are smaller particles that remain suspended in water due to their small size and electrical charges.
- Both suspended and colloidal solids contribute to turbidity by scattering and absorbing light, making the water appear cloudy or opaque.
Density of suspended and colloidal solids:
- The density of suspended and colloidal solids influences their settling or floating behavior in water.
- Higher density solids tend to settle faster, reducing their contribution to turbidity.
- Lower density solids may remain suspended for longer periods, increasing turbidity.
Interpretation:
The correct answer, option 'A' (Concentration and density of suspended and colloidal solids), covers the essential factors that determine turbidity in a water sample. The concentration of suspended and colloidal solids reflects the amount of particulate matter present, while the density influences their behavior in the water column.
Conclusion:
Understanding the factors that contribute to turbidity is crucial for assessing water quality. By considering the concentration and density of suspended and colloidal solids, we can accurately measure and monitor turbidity in water samples. This information is vital for various applications, including water treatment, environmental monitoring, and ensuring the safety and usability of water resources.
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Turbidity of a water sample depends ona)Concentration and density of suspended and colloidal solidsb)Concentration of suspended, colloidal and dissolved solidsc)Concentration of organic and inorganic matterd)Concentration, size, shape and refractive index of suspended solids.Correct answer is option 'A'. Can you explain this answer?
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