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Calorimetry

Thermal Properties of Matter

Physics

Class 11

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Specific Heat of Liquid by Calorimeter

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Principle of calorimetry

8 mins

Calorimetry

6 mins

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Calorimeter: Measurement of Amount of Heat, Delta U & H Calorimetry : System, Boundary, Surroundings, Specific Heat, Examples Thermal Properties of Matter: Calorimetry, States, Heat Transfer, Examples Thermodynamic Reactions: Enthalpies, Calorimetry, Spontaneity, Videos

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Principle of Calorimetry

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Problem based on Calorimetry.

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Principle of Calorimetry

ExampleDefinitionsFormulaes

Calorimetry - Problem L1

ExampleDefinitionsFormulaes

Which property of the substance is measured using this principle?

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The length of the rod is 150 cm at $2 5^{o} C$ Find its length when it is heated $15 0^{o} C$ ( $α$ steel = $2.2 \times 1 0^{- 5} /^{o} C$ )

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The quantity/ quantities that does/do not have mass in its/their dimensions is/are

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Bunty mixed 440 gm of ice at $0^{\circ} C$ with 540 gm of water at $8 0^{\circ} C$ in a bowl. Then what would remain after sometime in the bowl?

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Two identical blocks of ice move in opposite directions with equal speed and collide with each other. What will be the minimum speed required to make both the blocks melt completely, if the initial temperatures of the blocks were $- 8^{0} C$ each? (Specific heat of ice is $2100 J k g^{- 1} K^{- 1}$ and Latent heat of fusion of ice is $3.36 \times 1 0^{5} J k g^{- 1}$ )

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A metallic calorimeter of mass 100g contains 200 g of ice and the initial temperature of the calorimeter and the ice is $- 1 0^{\circ} C$ . Heat is supplied to the system containing calorimeter and ice at a constant rate of $50 c a l s^{- 1}$ . Find the time required to raise the temperature of the system to $5 0^{\circ} C$ . [Neglect the loss of heat to the surroundings].
Take specific heat capacity of calorimeter and ice as $0.2 c a l g^{- 1}^{\circ} C^{- 1}$ and $\frac{1}{2} c a l g^{- 1}^{\circ} C^{- 1}$ .Take latent heat of fusion of ice as $80 c a l g^{- 1}$ and specific heat capacity of water as $1 c a l g^{- 1}^{\circ} C^{- 1}$

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An ice cube of mass $0.1 k g$ at $0^{\circ} C$ is placed in an isolated container which is at $22 7^{\circ} C$ . The specific heat $S$ of the container varies with temperature $T$ according to the empirical relation $S = A + B T$ , where $A = 100 c a l / k g - K$ and $B = 2 \times 1 0^{- 2} c a l / k g - K^{2}$ . If the final temperature of the container is $2 7^{\circ} C$ , determine the mass of the container. (Latent heat of fusion of water $= 8 \times 1 0^{4} c a l / k g - K$ , Specific heat of water $= 1 0^{3} c a l / k g - K)$ .

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Name the material used for making a Calorimeter.

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The whole mixture in the calorimeter becomes ice if:

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$5 g m$ of steam at $10 0^{\circ} C$ is passed into calorimeter containing liquid. Temperature of liquid rises from $3 2^{\circ} C$ to $4 0^{\circ} C$ . Then water equivalent of calorimeter and contents is

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Calorimetry

Overview

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Videos

Study Materials

Quick summary with Stories

Principle of Calorimetry

Problem based on Calorimetry.

Revise with Concepts

Principle of Calorimetry

Calorimetry - Problem L1

Related questions

Which property of the substance is measured using this principle?

The length of the rod is 150 cm at $2 5^{o} C$ Find its length when it is heated $15 0^{o} C$ ( $α$ steel = $2.2 \times 1 0^{- 5} /^{o} C$ )

The quantity/ quantities that does/do not have mass in its/their dimensions is/are

Bunty mixed 440 gm of ice at $0^{\circ} C$ with 540 gm of water at $8 0^{\circ} C$ in a bowl. Then what would remain after sometime in the bowl?

Name the material used for making a Calorimeter.

The whole mixture in the calorimeter becomes ice if:

$5 g m$ of steam at $10 0^{\circ} C$ is passed into calorimeter containing liquid. Temperature of liquid rises from $3 2^{\circ} C$ to $4 0^{\circ} C$ . Then water equivalent of calorimeter and contents is

More topics

Calorimetry

Overview

Learn

Videos

Study Materials

Quick summary with Stories

Principle of Calorimetry

Problem based on Calorimetry.

Revise with Concepts

Principle of Calorimetry

Calorimetry - Problem L1

Related questions

Which property of the substance is measured using this principle?

The length of the rod is 150 cm at 25oCFind its length when it is heated 150oC (α steel = 2.2×10−5/oC)

The quantity/ quantities that does/do not have mass in its/their dimensions is/are

Bunty mixed 440 gm of ice at 0∘C with 540 gm of water at 80∘C in a bowl. Then what would remain after sometime in the bowl?

Name the material used for making a Calorimeter.

The whole mixture in the calorimeter becomes ice if:

5gm of steam at 100∘C is passed into calorimeter containing liquid. Temperature of liquid rises from 32∘C to 40∘C. Then water equivalent of calorimeter and contents is

More topics

The length of the rod is 150 cm at $2 5^{o} C$ Find its length when it is heated $15 0^{o} C$ ( $α$ steel = $2.2 \times 1 0^{- 5} /^{o} C$ )

Bunty mixed 440 gm of ice at $0^{\circ} C$ with 540 gm of water at $8 0^{\circ} C$ in a bowl. Then what would remain after sometime in the bowl?

$5 g m$ of steam at $10 0^{\circ} C$ is passed into calorimeter containing liquid. Temperature of liquid rises from $3 2^{\circ} C$ to $4 0^{\circ} C$ . Then water equivalent of calorimeter and contents is