Q: How many mmol are in 3.5 mol?

Write your answer...

Submit

Still have questions?

Continue Learning about Chemistry

25 mmol is equal to 0.025 mol.

1 mEq=1 mmol/valence e.g.For sodium, 1 mEq=1mmol/1 (valence of sodium=1) means, 1 mmol sodium=1 mEq of sodium take for calcium,valence=2 1 1 mEq of calcium=1mmol/2=0.5 mmol of calcium

To convert sodium from mg to mmol, you need to divide the amount in milligrams by the molar mass of sodium (22.99 g/mol) to get the amount in millimoles. The formula is: mmol = (mg รท molar mass of sodium).

To find the moles of solute, first calculate the amount of CaCl2 in the solution: 17.33 mL * 2.17 mol/L = 37.6561 mmol of CaCl2. Then convert this to moles: 37.6561 mmol / 1000 = 0.0377 mol of CaCl2 in the solution.

Using the balanced equation, CH3COOH + NaOH -> CH3COONa + H2O, we know that one mole of acetic acid reacts with one mole of NaOH at the equivalence point. Since 35 ml of 0.15 M NaOH are required to reach the equivalence point, this is equal to 35 ml * 0.15 mol/L = 5.25 mmol of NaOH. As the reaction is 1:1, the amount of acetic acid is also 5.25 mmol. Therefore, the concentration of the acetic acid solution is 5.25 mmol / 20 ml = 0.2625 mol/L.

Related questions

25 mmol is equal to 0.025 mol.

1 mol = 103 mmol Conversely, 1 mmol = 10-3 mol For example: 25 mol x 103 mmol/1 mol = 25000 mmol and, 3.2 mmol x 10-3 mol/1 mmol = 0.0032 mol

10500

To convert mmol to moles, divide by 1000. Therefore, 2.55 mmol is equal to 0.00255 moles.

1 mEq=1 mmol/valence e.g.For sodium, 1 mEq=1mmol/1 (valence of sodium=1) means, 1 mmol sodium=1 mEq of sodium take for calcium,valence=2 1 1 mEq of calcium=1mmol/2=0.5 mmol of calcium

To convert mmol to grams, multiply by the molar mass. The molar mass of sodium is approximately 23 g/mol. Therefore, 80 mmol of sodium is equal to 80 mmol * 23 g/mol = 1840 grams of salt (sodium chloride).

To convert sodium from mg to mmol, you need to divide the amount in milligrams by the molar mass of sodium (22.99 g/mol) to get the amount in millimoles. The formula is: mmol = (mg รท molar mass of sodium).

To convert from mg to mmol for creatinine, you need to know the molecular weight (MW) of creatinine, which is 113 g/mol. To convert, divide the mass in milligrams (mg) by the molecular weight in milligrams per mmol (113 mg/mmol). For example, if you have 100 mg of creatinine, the conversion would be 100 mg / 113 mg/mmol = 0.88 mmol.

To convert grams (g) to millimoles per liter (mmol/L) for a substance, you need to know the molar mass of the substance. Then you can use the formula: Concentration in mmol/L = (mass in g) / (molar mass in g/mol) * 1000.

To find the moles of solute, first calculate the amount of CaCl2 in the solution: 17.33 mL * 2.17 mol/L = 37.6561 mmol of CaCl2. Then convert this to moles: 37.6561 mmol / 1000 = 0.0377 mol of CaCl2 in the solution.

Using the balanced equation, CH3COOH + NaOH -> CH3COONa + H2O, we know that one mole of acetic acid reacts with one mole of NaOH at the equivalence point. Since 35 ml of 0.15 M NaOH are required to reach the equivalence point, this is equal to 35 ml * 0.15 mol/L = 5.25 mmol of NaOH. As the reaction is 1:1, the amount of acetic acid is also 5.25 mmol. Therefore, the concentration of the acetic acid solution is 5.25 mmol / 20 ml = 0.2625 mol/L.

The answer is 0,02552 mmol.