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The centroid of the triangle formed by t...

The centroid of the triangle formed by the points `(1,2,3),(2,3,1),(3,1,2)` is

A

(1,1,1)

B

(2,2,2)

C

(1,2,2)

D

(3,1,3)

Text Solution

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The correct Answer is:
B
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SIA PUBLICATION-MOCK TEST 2-Chemistry
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  12. Which is detected by carbylamine test?

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  13. Acid catalyzed hydration of alkenes except ethane leads to the formati...

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  14. 2, 2-dichloro propane treated with aq.KOH gives an unstable product. I...

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  15. The process that does not yield an amine is

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  16. Which one of the following compounds would undergo nitration with grea...

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  17. In the chemical reaction, CH(3)CH(2)NH(2) + CHCl(3) + 3KOH rarr (A)+ (...

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  19. 4 g of a hydrocarbon on complete combustion gave 12.571 g of Co, and 5...

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  20. 10 grams of CaCO(3) is completely decomposed to x and CaO. 'x' is pass...

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  21. 50 grams of calcium carbonate was completely burnt in air. What is the...

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