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A 5% sucrose solution has 5 grams of sucrose in every 100 grams of solution. As 1mL of water has a mass of 1 gram, you should dissolve 5 grams of sucrose in 95 mL of water.

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15y ago
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10y ago

1 M sucrose is 342.29 g in 1 L of water

1 mM sucrose= 0.3429 g

250 mM sucrose is 0.3429 * 250 = 85.87 g in 1 L of water

if preparing 100 ml of solution

for 1000 ml----85.87g

for 100 ml-----8.578 g

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15y ago

N should be M, meaning number of mole (N) per litre.

Concentration equals the number of mole per litre, or simply C=N/V.

We know the concentration is 0.1 mol/L

One mole of sucrose = 342g (from the molecular formula C12H22O11)

so 0.1 mol = 34.2g.

To make a 0.1 M sucrose solution, mix 34.2 grams of sucrose into every litre of water.

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14y ago

molarity (M) = moles/litre of solution

To make a 1.0 M sucrose solution, you need the molar mass of sucrose. C12H22O11

(12x12.0) + (22x1.0) + (11x16.0) = (according to wikipedia 342.30 g/mole)

Take the 342.20 grams of sucrose and put it into a graduated cylinder and then fill to the 1.0 L mark with water.

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12y ago

For 1 M Sucrose solution, 342g sucrose will be added in distilled water to make up the final volume to 1000ml. Therefore, for 0.25 ml, exactly one fourth, i.e., 85.5 g of sucrose will be added in distilled water to make up the final volume to 1000ml. This will result in the concentration of 0.25 M.

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5y ago

We can prepare it by taking 10 gram of sucrose in 100 ml of water.

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10y ago

how to prepare a concentration of 100 ug/ml limonin

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Q: How to prepare a solution of 250 mM of sucrose?
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