Odisha Board - Class 12 (+2 CHSE Board)

CHSE Chemistry question bank (Chemistry (+2 Science 12th CHSE Board))

Practice 356 free Odisha Board - Class 12 (+2 CHSE Board) Chemistry (+2 Science 12th CHSE Board) - CHSE Chemistry questions with answers and step-by-step solutions.

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Q1.

ପ୍ରାକୃତିକ ବିପର୍ଯ୍ୟୟ (ବାତ୍ୟା ଓ ବନ୍ୟା - ଓଡ଼ିଶା ବିଶେଷ): 'କଠିନ ଅବସ୍ଥା (Solid State)' ସମୟରେ କେଉଁ ସତର୍କତା ନେବା ଆବଶ୍ୟକ?


(A)
ବାତ୍ୟା ଆଶ୍ରୟସ୍ଥଳୀକୁ ଯିବା, ବିଶୁଦ୍ଧ ପାନୀୟ ଜଳ ବ୍ୟବହାର ଓ ରେଡିଓ ବାର୍ତ୍ତା ଶୁଣିବା (କଠିନ ଅବସ୍ଥା (Solid State))
(B)
ସମୁଦ୍ର କୂଳକୁ ଯିବା
(C)
ଗଛ ମୂଳରେ ଛିଡ଼ା ହେବା
(D)
ଗୁଜବ ପ୍ରଚାର କରିବା
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Q2.

ଓଡ଼ିଶାର ଐତିହ୍ୟ ଓ ମନ୍ଦିର ଶିଳ୍ପକଳା (ପୁରୀ, କୋଣାର୍କ): 'କଠିନ ଅବସ୍ଥା (Solid State)' ର ଐତିହାସିକ ଗୁରୁତ୍ୱ କ’ଣ?


(A)
ଉତ୍କଳୀୟ କଳିଙ୍ଗ ସ୍ଥାପତ୍ୟ କଳା ଏବଂ ବିଶ୍ୱ ପ୍ରସିଦ୍ଧ ସୂର୍ଯ୍ୟ ମନ୍ଦିର (କଠିନ ଅବସ୍ଥା (Solid State))
(B)
ଆଧୁନିକ କାରଖାନା
(C)
ବିଦେଶୀ ନିର୍ମାଣ
(D)
ଏଥିମଧ୍ୟରୁ କୌଣସିଟି ନୁହେଁ
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