By adding water, you are effectively reducing the concentration of all species within the chemical system (by c=n/v). Consequently, the system will want to increase it's net concentration as per Le Chateliers Principle, achieved by shifting to the side with more molecules of aqueous species, as this increases number of ions in solution. Since the reactants have 2 aqeuous molecules, while the products have 1 aqueous molecule, the system will hence shift to the reactants side, increasing concentration of Fe3+ and SCN- while decreasing concentration of FeSCN2+. Thus the solution becomes less blood red, and more yellow-orange/colourless (lighter)
VERY helpful 8 years later, thank you sir.
this has been extremely helpful, thank you so much!
how bout them frickin dawgs
What happen when you add water ? What cause the intensity of red colour to decrease ?
Dilution?
maybe remain unchange bcs the concentration of liquid and solid is constant,it will not change the reaction
@@cyw7262 you are right, but conc if solutions do change along with that of gases
By adding water, you are effectively reducing the concentration of all species within the chemical system (by c=n/v). Consequently, the system will want to increase it's net concentration as per Le Chateliers Principle, achieved by shifting to the side with more molecules of aqueous species, as this increases number of ions in solution. Since the reactants have 2 aqeuous molecules, while the products have 1 aqueous molecule, the system will hence shift to the reactants side, increasing concentration of Fe3+ and SCN- while decreasing concentration of FeSCN2+. Thus the solution becomes less blood red, and more yellow-orange/colourless (lighter)
Thank you so much for this! It has been very helpful!
thankyou
u we're doing it for Ransom it looked like that!
Much needed... Thanks.... 😍
thank you so much
Dr nasser el batal علشان محطهوش في الحصة ❤❤❤
shoutout kay sir jake 😎👌
Hello fellow Covid-19 chemistry lab students,
Tnx🤩
thanks!
tuff
A
yayaa thx
Wassup Hannah
Ayyyy you here too!
Like mo ito kung taga OLFU ka rin AHAHHAHAHAHA