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If the concentration of glucose (C(6)H(1...

If the concentration of glucose `(C_(6)H_(12)O_(6))` in blood is `0.9 "g L"^(-1)`, what will be the molarity of glucose in blood ?

A

5 M

B

50 M

C

0.005 M

D

0.5 M

Text Solution

Verified by Experts

The correct Answer is:
C
Molar mass of glucose `(C_(6)H_(12)O_(6))=72+12+96=180" g mol"^(-1)`
`"Molaarity"=("conc. in g L"^(-1))/("Molar mass")=(0.90gL^(-1))/("180 g mol"^(-1))=0.005M.`
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Knowledge Check

  • The molecular mass of glucose (C_6 H_(12) O_6) molecule is

    A
    24 u
    B
    96 u
    C
    180 u
    D
    None of these

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    `8.90 m`
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    `7.86 m`
    D
    `6.87 m`

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