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Which Of The Following Statements About Water Is Not Correct
Which Of The Following Statements About Water Is Not Correct. (2) the dissolved oxygen concentration below 6 ppm inhibits fish growth (3) eutrophication leads to increase in the oxygen level in water (4) eutrophication leads to anaerobic conditions jee jee main jee main 2021 C) increasing the temperature of water increases the surface tension.
Water boils at a definite temperature d. Which of the following statements about water is not correct? Consider the following statements :
The Volume Of A Given Mass Of Water At 0° Is Less Than Its Volume At 4°C C.
On cooling, density of water decreases upto 4°c followed by increase up to 0∘c. Time required for rapid closure of valve is between 2 l/c and 4 l/c where l is the pipe length and c is the celerity of wave. (i) forests protect the soil from erosion.
Which Of The Following Statements About Water Is Not Correct?
The correct answer is water is a nonpolar molecule. Which of the following statements about water is not correct? The volume of a given mass of water at 0° is less than its volume at 4°c c.
Which One Of The Following Statements Is Not Correct ?
Water evaporates at all temperatures e. No answer is correct oc. Consider the following statements :
Plays A Role In The Formation Of Vitamin D.
Plays an important role in temperature regulation b. Hence, option 3 is not correct. Molecules of ice, water and water vapour do not differ in the structure of their molecules.
Which Of The Following Statements Is Not Correct?
Water boils at a definite temperature d. In flexible water column theory, pipe may expand and water may compress in the flow system. A) cohesion reflects the ability of hydrogen bonds to hold water molecules together.
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