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42. What is weight of Glucose (C6H1206)containing 1 gram atom of carbon ?(a) 18 gm(b) 180 gm(c) 30 gm(d) 1080 gm |
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Answer» The option c 180 is correct. Explanation: C6H12O6 The ATOMIC weight of 1 atom of CARBON = 13 The atomic weight of 1 atom of hydrogen = 1 The atomic weight of 1 atom of OXYGEN = 15 Then, C6H12O6 = 13*6+1*12+15*6 = 78+12+90 = 90+90 = 180 ANS PLEASE MAKE ME BRAIN LIST |
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