Karnataka Board - Class 12 (2nd PUC - Board Exam)

Physical & Inorganic Chemistry question bank (Chemistry)

Practice 355 free Karnataka Board - Class 12 (2nd PUC - Board Exam) Chemistry - Physical & Inorganic Chemistry questions with answers and step-by-step solutions.

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Q1.

ಪರಿಸರ ಅಧ್ಯಯನದ (EVS) ಪ್ರಕಾರ, 'Solid State: Unit Cells, Packing Efficiency, Imperfections in Solids' ನ ಮುಖ್ಯ ಉದ್ದೇಶವೇನು?


(A)
ಪರಿಸರ, ನೈರ್ಮಲ್ಯ ಮತ್ತು ಸಮುದಾಯ ಜೀವನದ ಅರಿವು ಮೂಡಿಸುವುದು (Solid State: Unit Cells, Packing Efficiency, Imperfections in Solids)
(B)
ಪರಿಸರ ಹಾಳುಮಾಡುವುದು
(C)
ಕೇವಲ ಕಂಠಪಾಠ ಮಾಡುವುದು
(D)
ಇವುಗಳಲ್ಲಿ ಯಾವುದೂ ಅಲ್ಲ
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Q2.

ಕರ್ನಾಟಕದ ನೆಲ-ಜಲ ಮತ್ತು ಸಂಸ್ಕೃತಿಗೆ ಸಂಬಂಧಿಸಿದಂತೆ 'Solid State: Unit Cells, Packing Efficiency, Imperfections in Solids' ನ ಮಹತ್ವವೇನು?


(A)
ಕರ್ನಾಟಕದ ನದಿಗಳು, ಅರಣ್ಯಗಳು ಅಥವಾ ಐತಿಹಾಸಿಕ ತಾಣಗಳ ರಕ್ಷಣೆ (Solid State: Unit Cells, Packing Efficiency, Imperfections in Solids)
(B)
ಯಾವುದೇ ಮಹತ್ವವಿಲ್ಲ
(C)
ಕೇವಲ ವಿದೇಶಿ ಮಾಹಿತಿ
(D)
ಇವುಗಳಲ್ಲಿ ಯಾವುದೂ ಅಲ್ಲ
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