A solution is made that is 1.4×10−3 M in Zn(NO3)2 and 0.150 M in NH3. After the solution reaches equilibrium, what concentration of Zn2+(aq) remains? Express your answer using two significant figures.
A solution is made that is 1.4×10−3 M in Zn(NO3)2 and 0.150 M in NH3. After...
A solution is made that is 1.5×10−3 M in Zn(NO3)2 and 0.160 M in NH3. After the solution reaches equilibrium, what concentration of Zn2+(aq) remains? Express your answer using two significant figures
5. A solution is made 1.1 x 103 M in Zn(NO3)2 and 0.150 M in NH3. After the solution reaches equilibrium, what concentration of Zn2 (aq) remains?
A solution is made that is 1.1x10-3 M in Zn(NO3), and 0.150 M in NH Part A After the solution reaches equilibrium, what concentration c Express your answer using two sigrniticant figures. VAX4D Zn2] Request Answer Submit Provide Feedback
After the solution reaches equilibrium, what concentration of Zn2+ (aq) remains? Express your answer using two significant figures. O ADD * O ? (Zn2+] = Submit Request Answer A solution is made that is 1.2x10-3 M in Zn(NO3)2 and 0.160 M in NH3.
A solution is made 1.1 x 10-3 M in Zn(NO3)2 and 0.150M in NH3. After thw solution reaches equilibrium, what concentration of Zn2+ (aq) remains? Look up the values of Kf in your book on page 779 (Table 17.3). Complex Ion K Complex Ion K 1.7 x 1013 Ag(CN)2 1 X 1021 Cu(NH3)4 Ag(NH3)2+ 1.7 x 107 1.5 x 1035 Fe(CN)64 Fe(CN)63 Ag(S203)23 2.8 x 1013 2 x 1043 AIF 3 7 x 1019 Hg(CN). 1.8 X 1041 Al(OH)4 3...
20. A solution is made 0.020 M in Cu(NO3)2 and 0.40 M in NH3. After the solution reaches equilibrium, what concentration of Cu'* ions remains? The Kr for Cu(NH342* is 1.7x1013 16
Question 2 A solution contains 1.1 x 10-4 M in Zn2+ and 0.150 M in NH3. If the Kf for (Zn(NH3)4]2+ is 2.8*10%, how much zinc ion remains at equilibrium? Zn2+ + 4NH3 + [Zn(NH3)412+ A 8.9x10-12M B. 7.8 x1011 M C 8.7x10-10M 0.4.7x10-13 1.1x1019M
A 130.0 mL sample of a solution that is 2.8time 10^-3 M in AgNO, is mixed with a 230 0 - mL sample of a solution that is 0.12 M in NaCN. After the solution reaches equilibrium, what concentration of AG^+ (aq) remains? Express your answer using two significant figures.
You mix a 140.0 −mL sample of a solution that is 0.0146 M in NiCl2 with a 175.0 −mL sample of a solution that is 0.250 M in NH3. Part A After the solution reaches equilibrium, what concentration of Ni2+(aq) remains? The value of Kf for Ni(NH3)62+ is 2.0×10^8 Express the concentration to two significant figures and include the appropriate units.
Part A A 110.0-mL sample of a solution that is 2.7 x 10- M in AgNO, is mixed with a 230.0-mL sample of a solution that is 0.11 M in NaCN. For Ag(CN)2,Kf = 1.0 x 1021 After the solution reaches equilibrium, what concentration of Ag+ (aq) remains? Express your answer using two significant figures. IVO ACV O O ? [Ag +) =