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When 82g of a liquid at 10 degree celsius in a specific gravity bottle is heated to 85 degree celsius 2g of liquid is expelled coefficient of apparent expansion of liquid?
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When 82g of a liquid at 10 degree celsius in a specific gravity bottle...
Calculation of Coefficient of Apparent Expansion of Liquid
In this problem, we are given that 82g of a liquid at 10 degrees Celsius in a specific gravity bottle is heated to 85 degrees Celsius, resulting in the expulsion of 2g of liquid. We need to find the coefficient of apparent expansion of the liquid.
Step 1: Calculate the initial volume of the liquid:
Given that the specific gravity bottle weighs 82g when filled with the liquid at 10 degrees Celsius. Let the density of the liquid be ρ and the volume of the liquid be V.
So, initial mass of the liquid = 82g
Using the formula, mass = density x volume, we have:
82g = ρ x V
V = 82g / ρ
Step 2: Calculate the final volume of the liquid:
When the liquid is heated to 85 degrees Celsius, 2g of liquid is expelled. Let the final volume of the liquid be V'.
So, final mass of the liquid = 82g - 2g = 80g
Using the formula, mass = density x volume, we have:
80g = ρ x V'
V' = 80g / ρ
Step 3: Calculate the apparent expansion of the liquid:
The apparent expansion of the liquid can be calculated using the formula:
Coefficient of apparent expansion (α) = (V' - V) / (V x (Tf - Ti))
Where Tf = final temperature = 85 degrees Celsius
Ti = initial temperature = 10 degrees Celsius
Step 4: Substitute the values and calculate:
Substitute the values of V, V', Tf, Ti into the formula for the coefficient of apparent expansion and calculate the value of α.
Step 5: Interpret the result:
The value obtained for the coefficient of apparent expansion of the liquid represents how much the volume of the liquid expands per degree Celsius increase in temperature.
In this problem, we are given that 82g of a liquid at 10 degrees Celsius in a specific gravity bottle is heated to 85 degrees Celsius, resulting in the expulsion of 2g of liquid. We need to find the coefficient of apparent expansion of the liquid.
Step 1: Calculate the initial volume of the liquid:
Given that the specific gravity bottle weighs 82g when filled with the liquid at 10 degrees Celsius. Let the density of the liquid be ρ and the volume of the liquid be V.
So, initial mass of the liquid = 82g
Using the formula, mass = density x volume, we have:
82g = ρ x V
V = 82g / ρ
Step 2: Calculate the final volume of the liquid:
When the liquid is heated to 85 degrees Celsius, 2g of liquid is expelled. Let the final volume of the liquid be V'.
So, final mass of the liquid = 82g - 2g = 80g
Using the formula, mass = density x volume, we have:
80g = ρ x V'
V' = 80g / ρ
Step 3: Calculate the apparent expansion of the liquid:
The apparent expansion of the liquid can be calculated using the formula:
Coefficient of apparent expansion (α) = (V' - V) / (V x (Tf - Ti))
Where Tf = final temperature = 85 degrees Celsius
Ti = initial temperature = 10 degrees Celsius
Step 4: Substitute the values and calculate:
Substitute the values of V, V', Tf, Ti into the formula for the coefficient of apparent expansion and calculate the value of α.
Step 5: Interpret the result:
The value obtained for the coefficient of apparent expansion of the liquid represents how much the volume of the liquid expands per degree Celsius increase in temperature.
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When 82g of a liquid at 10 degree celsius in a specific gravity bottle is heated to 85 degree celsius 2g of liquid is expelled coefficient of apparent expansion of liquid?
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When 82g of a liquid at 10 degree celsius in a specific gravity bottle is heated to 85 degree celsius 2g of liquid is expelled coefficient of apparent expansion of liquid? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about When 82g of a liquid at 10 degree celsius in a specific gravity bottle is heated to 85 degree celsius 2g of liquid is expelled coefficient of apparent expansion of liquid? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When 82g of a liquid at 10 degree celsius in a specific gravity bottle is heated to 85 degree celsius 2g of liquid is expelled coefficient of apparent expansion of liquid?.
When 82g of a liquid at 10 degree celsius in a specific gravity bottle is heated to 85 degree celsius 2g of liquid is expelled coefficient of apparent expansion of liquid? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about When 82g of a liquid at 10 degree celsius in a specific gravity bottle is heated to 85 degree celsius 2g of liquid is expelled coefficient of apparent expansion of liquid? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When 82g of a liquid at 10 degree celsius in a specific gravity bottle is heated to 85 degree celsius 2g of liquid is expelled coefficient of apparent expansion of liquid?.
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