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In an experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable?
- a)Amount of oxygen evolved decreases as carbon dioxide in water is absorbed by sodium bicarbonate
- b)Amount of oxygen evolved increases as the availability of carbon dioxide increases
- c)Amount of oxygen evolved decrease as the availability of carbon dioxide increases
- d)Amount of oxygen evolved increases as carbon dioxide in water is absorbed by sodium bicarbonate
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
In an experiment demonstrating the evolution of oxygen in Hydrilla, so...
Amount of oxygen increases as the availability of carbon dioxide increases in given experimental condition.
Most Upvoted Answer
In an experiment demonstrating the evolution of oxygen in Hydrilla, so...
When Sodium bicarbonate is added to water...carbonic acid is formed...which dissociates to give water and CO2.
The Amount of CO2 thus available for the photosynthesis to occur in the experiment increases and hence more photosynthesis occur.
The more is the photosynthetic activity more is the oxygen evolved.
Hence...the correct answer is B.
Hope it helps.....
The Amount of CO2 thus available for the photosynthesis to occur in the experiment increases and hence more photosynthesis occur.
The more is the photosynthetic activity more is the oxygen evolved.
Hence...the correct answer is B.
Hope it helps.....
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In an experiment demonstrating the evolution of oxygen in Hydrilla, so...
Explanation:
Introduction:
In the experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental setup. The addition of sodium bicarbonate serves a specific purpose in the experiment. Let's understand the impact of sodium bicarbonate on the evolution of oxygen.
Effect of Sodium Bicarbonate:
Sodium bicarbonate (NaHCO3) is a source of carbon dioxide (CO2). When sodium bicarbonate is added to water, it dissociates into sodium ions (Na+) and bicarbonate ions (HCO3-). The bicarbonate ions can readily react with water to form carbonic acid (H2CO3), which further dissociates into hydrogen ions (H+) and bicarbonate ions (HCO3-).
Impact on Carbon Dioxide Concentration:
The addition of sodium bicarbonate increases the availability of carbon dioxide in the water. This occurs because the carbonic acid formed from bicarbonate ions can release carbon dioxide gas into the water. As a result, the concentration of dissolved carbon dioxide in the water increases.
Impact on Oxygen Evolution:
The availability of carbon dioxide is an essential factor for photosynthesis, the process by which plants produce oxygen. During photosynthesis, plants utilize carbon dioxide, water, and sunlight to synthesize glucose and release oxygen as a byproduct.
When the availability of carbon dioxide increases due to the addition of sodium bicarbonate, the rate of photosynthesis also increases. This is because carbon dioxide is one of the reactants required for photosynthesis. As a result, the amount of oxygen evolved in the experiment increases.
Therefore, in the given experimental setup, the correct option is 'B' - the amount of oxygen evolved increases as the availability of carbon dioxide increases. The addition of sodium bicarbonate provides a source of carbon dioxide, which promotes photosynthesis and leads to a higher production of oxygen.
Introduction:
In the experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental setup. The addition of sodium bicarbonate serves a specific purpose in the experiment. Let's understand the impact of sodium bicarbonate on the evolution of oxygen.
Effect of Sodium Bicarbonate:
Sodium bicarbonate (NaHCO3) is a source of carbon dioxide (CO2). When sodium bicarbonate is added to water, it dissociates into sodium ions (Na+) and bicarbonate ions (HCO3-). The bicarbonate ions can readily react with water to form carbonic acid (H2CO3), which further dissociates into hydrogen ions (H+) and bicarbonate ions (HCO3-).
Impact on Carbon Dioxide Concentration:
The addition of sodium bicarbonate increases the availability of carbon dioxide in the water. This occurs because the carbonic acid formed from bicarbonate ions can release carbon dioxide gas into the water. As a result, the concentration of dissolved carbon dioxide in the water increases.
Impact on Oxygen Evolution:
The availability of carbon dioxide is an essential factor for photosynthesis, the process by which plants produce oxygen. During photosynthesis, plants utilize carbon dioxide, water, and sunlight to synthesize glucose and release oxygen as a byproduct.
When the availability of carbon dioxide increases due to the addition of sodium bicarbonate, the rate of photosynthesis also increases. This is because carbon dioxide is one of the reactants required for photosynthesis. As a result, the amount of oxygen evolved in the experiment increases.
Therefore, in the given experimental setup, the correct option is 'B' - the amount of oxygen evolved increases as the availability of carbon dioxide increases. The addition of sodium bicarbonate provides a source of carbon dioxide, which promotes photosynthesis and leads to a higher production of oxygen.
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In an experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable?a)Amount of oxygen evolved decreases as carbon dioxide in water is absorbed by sodium bicarbonateb)Amount of oxygen evolved increases as the availability of carbon dioxide increasesc)Amount of oxygen evolved decrease as the availability of carbon dioxide increasesd)Amount of oxygen evolved increases as carbon dioxide in water is absorbed by sodium bicarbonateCorrect answer is option 'B'. Can you explain this answer?
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In an experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable?a)Amount of oxygen evolved decreases as carbon dioxide in water is absorbed by sodium bicarbonateb)Amount of oxygen evolved increases as the availability of carbon dioxide increasesc)Amount of oxygen evolved decrease as the availability of carbon dioxide increasesd)Amount of oxygen evolved increases as carbon dioxide in water is absorbed by sodium bicarbonateCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about In an experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable?a)Amount of oxygen evolved decreases as carbon dioxide in water is absorbed by sodium bicarbonateb)Amount of oxygen evolved increases as the availability of carbon dioxide increasesc)Amount of oxygen evolved decrease as the availability of carbon dioxide increasesd)Amount of oxygen evolved increases as carbon dioxide in water is absorbed by sodium bicarbonateCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In an experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable?a)Amount of oxygen evolved decreases as carbon dioxide in water is absorbed by sodium bicarbonateb)Amount of oxygen evolved increases as the availability of carbon dioxide increasesc)Amount of oxygen evolved decrease as the availability of carbon dioxide increasesd)Amount of oxygen evolved increases as carbon dioxide in water is absorbed by sodium bicarbonateCorrect answer is option 'B'. Can you explain this answer?.
In an experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable?a)Amount of oxygen evolved decreases as carbon dioxide in water is absorbed by sodium bicarbonateb)Amount of oxygen evolved increases as the availability of carbon dioxide increasesc)Amount of oxygen evolved decrease as the availability of carbon dioxide increasesd)Amount of oxygen evolved increases as carbon dioxide in water is absorbed by sodium bicarbonateCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about In an experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable?a)Amount of oxygen evolved decreases as carbon dioxide in water is absorbed by sodium bicarbonateb)Amount of oxygen evolved increases as the availability of carbon dioxide increasesc)Amount of oxygen evolved decrease as the availability of carbon dioxide increasesd)Amount of oxygen evolved increases as carbon dioxide in water is absorbed by sodium bicarbonateCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In an experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable?a)Amount of oxygen evolved decreases as carbon dioxide in water is absorbed by sodium bicarbonateb)Amount of oxygen evolved increases as the availability of carbon dioxide increasesc)Amount of oxygen evolved decrease as the availability of carbon dioxide increasesd)Amount of oxygen evolved increases as carbon dioxide in water is absorbed by sodium bicarbonateCorrect answer is option 'B'. Can you explain this answer?.
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ample number of questions to practice In an experiment demonstrating the evolution of oxygen in Hydrilla, sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable?a)Amount of oxygen evolved decreases as carbon dioxide in water is absorbed by sodium bicarbonateb)Amount of oxygen evolved increases as the availability of carbon dioxide increasesc)Amount of oxygen evolved decrease as the availability of carbon dioxide increasesd)Amount of oxygen evolved increases as carbon dioxide in water is absorbed by sodium bicarbonateCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice NEET tests.
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