The Ksp value for magnesium arsenate [Mg3(AsO4)2] is 2.00 X 10-20 so if a chemist added 1.19 x 10-2 M of Pb3(AsO4)2(aq)  which is a common ion then what would be the concentration of the Arsenate ion AsO43-(aq) in Molarity at equilibrium?

Q: Construct the expression for Kp for the following reaction. Ti(s) + 2 Cl2(g)= TICI:(1)

A: The expression for Kp for the following reaction has to be constructed

Q: The equilibrium for the precipitation of CaCO3 from its ions in solution is 2.2 x 10*8. Ca+2 (aq) +…

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Q: At 25°C, Kp for CaSO4 is 2.5 x 10. Suppose 100.0 mL of 0.50 M Na,SO4 is mixed with 100.0 mL of 1.65…

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Q: Cinnabar ore (HgS) is an important source of mercury. Cinnabar is a red solid whose solubility in…

A: Given : Solubility of HgS = 5.5 X 10-27 M. The solubility reaction of HgS can be written as, =>…

Q: Write the equilibrium-constant expression K for (a) H2(8) + I2(g) = 2 HI(g), (b) Cd²*(ag) + 4 Br…

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A:

Q: Consider the reaction: Ag+ + 2 NH3 =  Ag(NH3)2+ What will happen if Cl- is added to this system to…

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Q: Consider the reaction: N2(g) + O2(g) = 2NO(g)- %3D A closed system initially containing 0.18 M N2(g)…

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Q: What is the maximum concentration of Mg2+ ions that can remain dissolved in a solution that contains…

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A:

Q: An equilibrium constant (K) with a value of 1.5x10-9 indicates that at equilibrium: the reaction is…

A: Given: Equilibrium constant = 1.5×10^-9 To find: what does the equilibrium value indicate. Solution:…

Q: Express the equilibrium constant for the following reaction: 2 CH2Cl2 (g) + Cl2 (g) ⇌2 CHCl3 + H2…

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Q: What is the symbolic expression for the equilibrium constant for the reaction: 2 C2H6(g) + 7 O2(g) ⇌…

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Q: The correct solubility product expression for A(SO,)2 is: A) Kp = (x) (2x) D) K, = (2x) (x) B) K, =…

A: The compound given is A(SO4)2.

Q: 5. Write forward and reverse reactions for the following: CH4 (g) + 2H2S (g) (g) ==== CS2 (g) + 4H2…

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Q: 2. Calculate the equilibrium constant, K, for the reaction: SOz1e) + Oz(e) > SO31e) Given: [SO3] = 5…

A:

Q: Write the equilibrium constant expression for the reaction: 2 Cu2-(aq) + Sn2+(aq) 5 2 Cu*(aq) +…

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Q: Among the solubility rules previously discussed is the statement: Carbonates, phosphates, borates,…

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Q: Will a precipitate form if 750.00 mL of a 4.0 x 10-3 mol/L solution of Cerium (III) nitrate,…

A:

Q: Consider the reversible dissolution of lead(II) chloride. PbCl2 (s) Pb²+ (aq) + 2 Cl¯ (aq) Suppose…

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A:

Q: For the reaction 4PH3(g)−⇀↽−6H2(g)+P4(g) the equilibrium concentrations were found to be [PH3]=0.250…

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Q: For the following heterogeneous (solubility) equilibrium reaction, Ag2CrO4(s) s 2 Ag* + CrO42- Which…

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Q: Express the equilibrium constant for the following reaction 7 H2(g) + 7 Br2(g) = 14 HBr(g)

A:

Q: Balance the following equation. UF(g) U(s) + F2(g)= Complete the reaction-quotient expression, Q,…

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Q: The following question is taken from a Chemistry Advanced Placement Examination and is used with the…

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Q: Write the equilibrium constant expression (Kc) for the reaction below   2P2O5(g) + 10Cl2(g)  ⇌…

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Q: 7. The solubility product value for copper(I) iodate, Cu(lO3)2, is 1.4 x 107 at 25°C. Calculate its…

A:

Q: The Ksp value for magnesium arsenate [Mg3(AsO4)2] is 2.00 X 10-20 so if a chemist added 1.19 x 10-2…

A:

Q: Consider the reversible dissolution of lead(II) chloride. Suppose you add 0.2429 g of PbCl2(s) to…

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Q: For the reaction, 2NH3(g)--> <---3H2 (g)+ N2 (g) the equillibrium concentrations were found to be…

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Q: The Ksp value for calcium sulfate [CaSO4] is 2.40 X 105 and a professor made 1825 mL of a CaSO4(ag)…

A: Given: Ksp of CaSO4 = 2.4010-5 Volume of CaSO4 = 1825 mL Concentration of Ca3(PO4)2 = 0.125 M

Q: The equilibrium constant for the reaction 2NO(g)+Br2(g)⇌2NOBr(g) is Kc=3.0×10−2 at a certain…

A: Given  2NO(g)  + Br2 (g)  → 2NOBr(g)            Kc =  3 × 10-2 2NOBr(g)  ⇌ 2NO(g)  + Br2…

Q: Write the equilibrium constant expression, Keq, or solubility product constant, Ksp, for each of the…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Express the equilibrium constant for the following reaction.  16 CH3Cl(g) + 8 Cl2(g) ⇔   16…

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Q: K„ is the solubility product. It is just a normal K for a solubility reaction like the one below.…

A: The reaction is as follows: Ba3(AsO4)2(s)             ⇌             3Ba2+(aq)              +…

Q: SOLUBILITY PRODUCT PRINCIPLE At 25 °C, the molar solubility of the sparingly soluble salt M3X is…

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Q: The formation constant of [M(CN) is 5.30 x 108, where M is a generic metal. A 0.130 mole quantity…

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Applications of Molecular Spectroscopy

When light sources pass through the diffraction grating then light splits into different wavelengths. The light source produces two types of patterns that are shown as destructive and non-destructive. The light source is in the form of quanta that is quantitation.