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(126)(1.3)=163.8

divide 163.8 by 450 = .364 which is the answer

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12y ago
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14y ago

The molarity of the diluted solution equals: c2 = (c1*V1)/V2, since the amount of glucose (n) is the same in both solutions.

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14y ago

(126ml)(1.0M glucose) = (550.0ml)( XM glucose)

0.229M glucose ( should be two sigi figi )

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13y ago

123 ml * 1.0 (conc.) = 550.0 ml * X (conc.)

X = 123/550 = 0.224 (conc.)

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Q: If 120 mL of a 1.0 M glucose solution is diluted to 450.0 mL what is the molarity of the diluted solution?
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