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MARCH 2024 — Chemistry STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryMARCH 20244 Marks
Question
Define :
(i) Extensive and Intensive properties
(ii) Isobaric and Adiabatic processes
What are enzymes?
Write the atomic numbers of transuranium elements.
✓

Answer

(i) property which depends on the amount of matter present in a system is called an extensive property.
(ii) A process in which there is no exchange of heat between system and surroundings is an adiabatic process.
Enzymes are biological catalysts that speed up chemical reactions in living organisms without being consumed in the process​.
The atomic numbers of transuranium elements are 93 to 103.

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