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What is thermometry?

Thermometry The branch of heat relating to the measurement of the temperature of a body is called thermometry. The thermometer is an instrument used to measure the temperature of a body. The essential requisites of a thermometer are given as under:  1) Construction, 2) Calibration, and 3) Sensitiveness. For the construction of a thermometer, the proper choice of a substance, whose physical property varies uniformly with rising in temperature, is essential. 1) Construction The physical property of a substance plays an important role in the construction of a thermometer. In a mercury thermometer, the principle of expansion of mercury with rising temperature is used. The platinum resistance thermometer is based on the principle of the change in resistance with a change in temperature. The gas thermometer is based on the principle of change in volume or pressure with a change in temperature. 2) Calibration  When a thermometer is constructed, it should be properly calibrated. The standa

Mineral Resources: Fossils

  Chemistry Chapter - 11: Mineral Resources: Fossils 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

Chemistry in Our Lives

  Chemistry Chapter - 12: Chemistry in Our Lives 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

Mineral Resources: Metal - Nonmetal

  Chemistry Chapter - 10: Mineral Resources: Metal and Nonmetal 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

Acid-Base Balance

  Chemistry Chapter - 9: Acid-Base Balance 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

Chemistry and Energy

  Chemistry Chapter - 8: Chemistry and Energy 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

Concept of Mole and Chemical Counting

  Chemistry Chapter - 6: Concept of Chemical Counting 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

Chemical Reactions

  Chemistry Chapter - 7: Chemical Reactions 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

Chemical Bond

  Chemistry Chapter - 5: Chemical Bond 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

Structure of Matter

  Chemistry Chapter - 3: Structure of Matter 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

Periodic Table

  Chemistry Chapter - 4: Periodic Table 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

States of Matter

  Chemistry Chapter - 2: States of Matter 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 : Concept of Chemistry Chapter - 2 : States of Matter Chapter - 3 : Structure of Matter Chapter - 4 : Periodic Table Chapter - 5 : Chemical Bond Chapter - 6 : Concept of Mole and Chemical Counting Chapter - 7 : Chemical Reactions Chapter - 8 : Chemistry and Energy Chapter - 9 : Acid-Base Balance Chapter - 10 : Mineral Resources: Metal - Nonmetal Chapter - 11 : Mineral Resources: Fossils Chapter - 12 : Chemistry in Our Lives

Concept of Chemistry

  Chemistry Chapter - 1: Concept of Chemistry 👉   All Chapter Contents   👈   1.1 Chemistry Question Bank 1.1  Chemistry Secondary Chemistr y Chapter - 1 :  Concept of Chemistry Chapter - 2 :  States of Matter Chapter - 3 :  Structure of Matter Chapter - 4 :  Periodic Table Chapter - 5 :  Chemical Bond Chapter - 6 :  Concept of Mole and Chemical Counting Chapter - 7 :  Chemical Reactions Chapter - 8 :  Chemistry and Energy Chapter - 9 :  Acid - Base Balance Chapter - 10 :  Mineral Resources: Metal - Nonmetal Chapter - 11 :  Mineral Resources: Fossils Chapter - 12 :  Chemistry in Our Lives

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