Oct 31, 2016 · That's concentration=number of moles/volume concentraiton= mol divided by dm3 (volume is generally done like this, always convert to dm3 unless it's the ideal gas equation) …

n=cv where c is conc (in moldm^-3) and v the volume in dm^3 multiply, thatll give you the moles then multiply moles by 176.12 g mol−1 the Mr then finally thatll give you the mass in …

The concentration which i have to convert is 0.403 mol dm-3 in g dm-3. How do i do it i have been struggling on trying to calculate it. Another question which i am stuck on is- The solution was …

It's good practice to list what you've tried already so you can be helped more easily. This question is a basic moles question. Moles = Concentration (mol dm-3) × Volume (dm 3) To convert from …

May 21, 2024 · converting M to mol dm-3 in concentration. Sunnydazzleeyes. 10. Is 1M the same as 1 mol dm-3? If not how ...

May 20, 2016 · A 0.100 mol dm–3 B 0.200 mol dm–3 C 0.300 mol dm–3 D 0.400 mol dm–3 How would I go about working this out? The answer is C Which mass of substance contains the …

Jun 11, 2022 · Again, you use the formula concentration = moles/volume, but you rearrange it as volume = moles/concentration The iodide ion concentration of the diluted solution is 0.250 mol …

The correct version is mol/dm 3 or mol dm-3 NOT mol dm 3. 0 Report. Reply 6. 15 years ago. dude55. 10. charco.

Jun 8, 2022 · In a past paper this is the question: In a different experiment 50.0 cm3 of 0.500 mol dm–3 aqueous hydrochloric acid are reacted with 50.0 cm3 of 0.500 mol dm–3 aqueous …

For drivers in the UK, the legal limit of the concentration of ethanol (molar mass 46 g mol) in the blood is 80 mg per 100 cm3 This is equivalent to a concentration of: A 17.4 mol dm–3 B 1.74 …