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![1 mole of AgNO, is added to 10 litre of 1 M NH3. What is the concentration of Ag(NH3)* in solution?
[Given: For Ag (NH3)2, K₁₁=2.0 × 10³; K₁₂=104]
(A) 8× 10-5
(B) 1.25 x 10-5-
(C) 4 x 10-6
(D) 1.25 × 10-4](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F51f85404-cd9e-45a0-8889-becad509a325%2F17200110-3eec-43ad-84f0-a8eae04ef350%2F62uxoac_processed.jpeg&w=3840&q=75)
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- 6. Some sulfuric acid is spilledon a lab bench. You can neutralizethe acid by sprinkling sodiumbicarbonate on it and then moppingup the resultant solution. The sodiumbicarbonate reacts with sulfuric acidas follows:2 NaHCO3(s) + H2SO4(aq)Na2SO4(aq) + 2H2O(l) + 2CO2(g)Sodium bicarbonate is added until thefizzing due to the formation of CO2(g)stops. If 27 mL of 6.0 M H2SO4 wasspilled, what is the minimum mass ofNaHCO3 that must be added to thespill to neutralize the acid?If the solubility of silver carbonate (Ag2CO3) is 1.3 x 10-4 mol/L, what is the concentration of the CO3-2 ion?If the equilibrium constant for a reaction A + B <=> 2C is measured as Keq = 1.318. What would the value be for the same reaction if written as 2C <=> A + B. Keq' = ____. 3 sig. fig.
- 1.You mix a 110.0 −mL sample of a solution that is 0.0138 M in NiCl2 with a 195.0 −mL sample of a solution that is 0.250 M in NH3. After the solution reaches equilibrium, what concentration of Ni2+(aq)remains? The value of Kf for Ni(NH3)6 ^2+ is 2.0×10^8. Express the concentration to two significant figures and include the appropriate units.What is the pH at 25degrees Celsius of a saturated solution of silver hydroxide? (Ksp value for silver hydroxide is 2.0 x 10^-8)A solution is made by mixing exactly 500 mL of 0.156 M NaOH with exactly 500 mL of 0.100 MCH3COOH. Calculate the equilibrium concentration of the species below. Ka of CH3COOH is 1.8×10−5 [H+] M Enter your answer in scientific notation. [OH−] M [CH3COOH] M Enter your answer in scientific notation. [Na+] M [CH3COO−] M