What is the concentration of sugar (C(12...

What is the concentration of sugar `(C_(12)H_(22)O_(11))` in `mol L^(-1)` if its `20 g` are dissolved in enough water to make a final volume up to `2L`?

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Mass of sugar = 20g
Molecular mass of sugar `=12 xx 12 + 1 xx 22 + 11 xx 16 = 342`
Moles of sugar `=20/342`
Volume of solution = 2L
Molarity `=("Moles of solute")/("Vol. of solution in L")`
`=(20//342)/2 = 0.029 "mol" L^(-1)`

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What is the concentration of sugar `(C_(12)H_(22)O_(11))` in `mol L^(-1)` if its `20 g` are dissolved in enough water to make a final volume up to `2L`?

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