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Statement (A) : Symbol of carbon is ‘C’ whereas symbol of calcium is ‘Ca’. Reason (R) : Eventhough carbon and calcium have ‘C’ as its initial, carbon occurs first in periodic table. So, its symbol was taken as ‘C’ and calcium symbol was taken as ‘Ca’. A) Both A and R are true B) Both A and R are false C) A is true but R is false D) A is false but R is true |
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Answer» A) Both A and R are true |
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