Based on the color of the solutions, determine the direction of the reaction equilibrium shift upon...

50.1K

Verified Solution

Question

Chemistry

Based on the color of the solutions, determine the direction ofthe reaction equilibrium shift upon addition of each reagentinvestigated and write the chemical reaction involving the reagentthat is responsible for the shift. Each of the following reagentswas added to FeSCN2+ (aq) and the color change is indicated. I'mnot sure of the product side of each reaction, please help.
a) Fe(NO3) + FeSCN2+ turned from red to dark red (This one mightnot have an equation)
b) NH4SCN + FeSCN2+ red turned black
c) SnCl2 + FeSCN2+ red turned cloudy orange
d) AgNO3 + FeSCN2+ red turned cloudy white
e) NaCl + FeSCN2+ red turned orange
f) NaOH + FeSCN2+ red turned dark yellow
g) Na2HPO4 + FeSCN2 red turned clear

Answer & Explanation Solved by verified expert

3.9 Ratings (584 Votes)

Generally we can say that An increase in the concentration of the reactants shifts the equilibrium in the forward direction and a decrease in the concentration of the reactants shifts the equilibrium in the backward direction Similarly an increase in concentration of the products shifts the equilibrium in the backward direction and a decrease See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member