Concentration Topic Questions
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We found 49 questions associated with the 'Concentration' topic. Displaying results 11 - 20.
A solution contains to 40g of common salt and 320g of water calculate the concentration?
Posted 3+ months ago | 1 answers | 
| Open
Related topics: water, concentration, salt, solution
If a strong acid or base is dissolved in water, will all of its parts have the concentration?
For example in Ca(OH)2 = Ca + 2OH if the concentration of Ca(OH)2 is 8.11x10^-3 M, would the concentrations of Ca and 2OH be the same? or in the case ...
Posted 3+ months ago | 1 answers | | Open
Related topics: water, concentration, base, acid, strong, example
Calculate the solubility of each BaSO4 in a 0.0333M solution of Mg(CIO4)2 using activities and mol?
Using molar concentration
Posted 3+ months ago | 0 answers | | Open
Related topics: concentration, solution, activities
Is there any kind of guideline for the concentration of trace metals in sediments in the UK?
or more specifically marine sediments
Posted 3+ months ago | 0 answers | | Open
Related topics: metal, concentration, marine, trace, uk, environment, science
Can we plot mass recovery against relative concentration?
Posted 3+ months ago | 1 answers | 1 star | Open
Related topics: concentration, against, relatives, relative
How much 1-Octanol should be added to make final concentration 10mg/L anf final volume 100microL?
Posted 3+ months ago | 0 answers | | Open
Related topics: concentration, volume
What is the concentration on 45cm3 of acid if it is treated with 22.7cm3 of 0.3 mol?
Posted 3+ months ago | 0 answers | | Open
Related topics: concentration, acid
A solutions have an osmotis pressure of 0.0821 atm. at 300 k . it s concentration would be?
(a) 0.66M (b) 0.32 M (c)0.066 M (d) 0.033
Posted 3+ months ago | 1 answers | | Open
Related topics: concentration, pressure, solution, atm, 2018
Isotope help / unit conversion help?
I'm having some problems figuring out a question right. I m not sure I m on the right track. It says: the concentration of the element Rb in a ...
Posted 3+ months ago | 1 answers | | Open
Related topics: rock, concentration, track, right, element, problem, question, conversion, elements, chemistry
A solution has an osmatic pressure of 0.082 atm. at 300 k.Its concentration would be -?
a)0.66 b)0.32 c)0.066 d)0.033
Posted 3+ months ago | 0 answers | | Open
Related topics: concentration, pressure, solution, atm
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