A 50 ml of 4.1 x 10 M Cug(NO3) is mixed with 17S ml of 4.5 x 10" M Kl possible 1oP What is the molaty of Cu after mixing What is the molarity of r after mixing What is the value of Q? Will a precipitate form?

Q: A solution of NagCO3 is added dropwise to a solution that contains 1.04 x 10 mol LFe* and 1.57 x 10…

A: NOTE: please note solubility product value has not been provided in the Question. so,  I have used a…

Q: In a 2.00 L saturated solution of AGCI (Ksp = 1.6x10-10), 0.10 mol of chloride ions are added. How…

A: Volume of saturated AgCl solution, V = 2.00 L moles of Cl-(aq) ion added = 0.10 mol Molarity of…

Q: 16.49 Write balanced equations and solubility product expressions for the solubility equilibria of…

A:

Q: A solution containing NaF is mixed with one containing Ca(NO3)2 to form a mixture that is 0.018M in…

A:

Q: A mixture of 20.0ml of 0.10M Ba(NO3)2 with 50.0ml of 0.10M Na2CO3. Will a precipitate form?

A: Yes. There will be a ppt formed in the reaction. This is because BaCO3 is insoluble in water  And…

Q: : A precipitate of PbI, is formed when 5 mL of 0.012 M Pb(NO,), is added to 5 mL of 0.030 M KI. it…

A:

Q: A solution is 0.040 M in sodium sulfate and 0.050 M in sodium iodate. To this is added a solution…

A: The substance which dissolves in water is known as solubility.

Q: If a solution contains 0.001 moles of CrO,2- per liter of solution, what [Ag*] must be exceeded by…

A: Given data: The concentration of CrO42- [CrO42-]=0.001 mol/L. The solubility product of Ag2CrO4 Ksp…

Q: Solid NaI is slowly added to a solution that is 0.0087 M Cu+ and 0.0081 M Ag+. A.) Which compound…

A: GIVEN: Molarity of Cu+ = 0.0087 MMolarity of Ag+ = 0.0081 M We know that,

Q: 63) A student mixes two solutions: 10.0 mL of 0.0040 mol/L lead (II) nitrate, Pb(NO3)2 (aq), and…

A: Pb2+  +   2Cl-  ------->  PbCl2 (s) For the precipitation to occur: [Pb2+][Cl-]2 > Ksp

Q: At a certain temperature, the solubility of strontium arsenate, Sr, (AsO,),, is 0.0480 g/L. What is…

A: Given : The solubility of strontium arsenate, Sr3 (AsO4)2, is 0.0480 g/L. Molar mass of strontium…

Q: If 125 mL of a solution containing 0.0400 M of Pb(NO3)2(aq) is mixed with 75.0 mL of a solution…

A: We have to find whether there will be precipitate formation of PbCl2 or not.

Q: A chemist adds 5 mL of 0.10M AgNO3 to 100 mL of 0.0010 M NaCl.  Will a precipitate form? The Ksp of…

A: The concentration of silver ion and chloride ion in total solution are first calculated.

Q: The solubility product constant of Ag,CO3 só is 8.1x10-12 at 25°C. Calculate [Ag+*] and [CO,-21 in…

A:

Q: A beaker contains 0.025 M LiF and 0.025 M LiBr. Drops of concentrated Pb(NO3)2 are added to this…

A: LiF(s) produces Li+(aq) and F-(aq) in aqueous solution. LiBr(s) produces Li+(aq) and Br-(aq) in…

Q: Lead (II) bromide, PbBr2, has Ksp = 4.6 x 10–6. (a) Will precipitate of PbBr2 form when 20.0 mL of…

A:

Q: Calculate the solubility (in g/L) of CaSO4(s)in 0.450 M Na2SO4(aq) at 25°C. The ?spof CaSO4 is…

A: The solubility product of salt is a constant at a given temperature irrespective of the source from…

Q: At a certain temperature, the solubility of strontium arsenate, Sr, (AsO,),, is 0.0570 g/L. What is…

A: Given: The solubility of strontium arsenate, Sr3(AsO4)2 = 0.0570 g/L We have to calculate the Ksp of…

Q: Lead (II) bromide, PbBr2, has Ksp= 4.6 x 10–6. (a) Will precipitate of PbBr2 form when 20.0 mL of…

A: (a) The concentration of Pb2+  after mixing = 0.10 M×20.0ml20.0ml +30.0 ml…

Q: A solution is 0.040 M in sodium sulfate and 0.050M in sodium iodate. To this is added a solution…

A:

Q: The solubility product constant of Ag,CO3 o is 8.1×10-12 at 25°C. Calculate [Ag*] and [CO-2] in the…

A: Given: Ksp of Ag2CO3 = 8.1 X 10-12  Concentration of Ag+ coming from AgNO3 taken = Concentration of…

Q: A solution containing sodium fluoride is mixed with one containing calcium nitrate to form a…

A: Observing the given statements show that equilibrium concentration for NaF and Ca(NO3)2 are 0.015m…

Q: Sodium phosphate is added to a solution that contains 0.0067 M aluminum nitrate and 0.015 M calcium…

A: Solution - According to the question - Given -  concentration of Al3+ = 0.0067M 0.0067M × [PO43-] =…

Q: A solution is prepared by mixing 100.0 mL of 0.015 mol/L Mg(NO3)2 with 300 mL of 0.10 mol/L KF. Will…

A:

Q: At a certain temperature, the solubility of strontium arsenate, Sr,(AsO,),, is 0.0700 g/L. What is…

A:

Q: Calculate the molar solubility of CaF2 in a solution containing 0.100 M of Ca(NO3)2. HẢ ? S = Value…

A: Here Ca2+ ion concentration is sum of both the salts . And F- is only comes from CaF2

Q: If you mix 50 mL of 0.0012 M BaCl2 with 25 mL of 1.0 x 10-6 M of H2SO4, will a precipitate of BaSO4…

A: The solubility reaction of BaSO4 is  => BaSO4 (s) ---------> Ba2+ (aq) + SO42- (aq)  The…

Q: A precipitate dissolves if: Select one: а. Q=Ksp b. Q= 2*Ksp C. Q>Ksp- d. Q<Ksp

A: Ksp is the solubility product of salt . Q is the ionic product of salt. If ionic product is equal to…

Q: Solid sodium phosphate is slowly added to 150 mL of a 0.235 M lead(II) acetate solution until the…

A: Given :  Concentration of lead(II) acetate = 0.235 M  Volume of solution = 150 ml  Final…

Q: Three drops of 0.20 M KI are added to 100.0 mL of 0.010 M Pb(NO3)2. Will a precipitate form? For…

A:

Q: Ksp of BaSO4 is 1.1 x 10 10 Will a precipitate of BaSO4 form if you mix 1.2 L of 0.024 M Ba(NO3)2…

A:

Q: Will a precipitate form in a solution whose concentrations of ions after mixing are the following:…

A: We can decide whether a precipitate will form or not on the bases of the Q and Ksp value Q&lt;KSP =…

Q: 4. Tap water contains the sulfate ion 50 at about 0.00400 mol/L. If 15 mL of 0.00100 of barium…

A:

Q: What concentration of the lead ion, Pb²+, must be exceeded to precipitate PbCl2 from a solution that…

A: Solubility product (Ksp) :-  The product of concentrations of ions of an electrolyte in a saturated…

Q: Determine if a precipitate forms when 800.0 mL of 2.00 x 10* M Ba(NO,), is added to 200.0 mL of 5.00…

A:

Q: 5. Calculate the molar solubility of silver chromate in water at 25°C. 6. A solution is prepared by…

A:

Q: A chloride ion is added in a solution containing 4.144g/L of Pb+* and 1.088g/L Ag*. Determine the…

A: Here a chloride ion is added in a solution containing 4.144g/L of Pb+2 and 1.088g/L of Ag^+. We have…

Q: The Ksp for Q, a slightly soluble ionic compound composed of M22+ and X¯ ions, is 4.5 x 10-29. The…

A: Given, Ksp = 4.5 * 10^-29 X- anion = 54 electrons Means X gained 1 electron and its atomic number is…

Q: Solid ammonium chloride is slowly added to 125 mL of a 0.207 M silver fluoride solution until the…

A: Given that: Volume of  silver fluoride = 125 mL molarity of  silver fluoride = 0.207 M…

Q: Calculate the solubility (in g/L) of CaSO4(s) in 0.450 M Na2SO4(aq) at 25°C. The ?sp of CaSO4 is…

A:

Q: Solid NaBr is slowly added to a solution that is 0.012 M in Cu+ and 0.012 M in Ag+ Which compound…

A:

Q: Will a precipitate form when 20.0 mL of 1.8x10-3 M Pb(NO3)2 is added to 30.0 mL of 5.0x10-4 M…

A: Given Data :

Q: A solution contains 0.0010 mol of KI and 0.10 mol of KCl per liter. AgNO3 is gradually added to this…

A: Solubility is equal to the maximum amount of solute that can be dissolved in the given solvent. Ksp…

Q: A solution containing potassium bromide is mixed with one containing lead acetate to form a solution…

A: This is  the displacement reaction.

Q: At a certain temperature, the solubility of strontium arsenate, Sr3(AsO4)2, is 0.0640 g/L. What is…

A: Given: Solubility of Sr3(AsO4)2 = 0.0640 g/L. Molar mass of Sr3(AsO4)2 = Atomic mass of Sr ×3 +…

Q: When we mix together, from separate sources, the ions of a slightly soluble ionic salt, the salt…

A:

Q: If a student uses 1 mg of K2CrO4 as an indicator for 100 mL sample solution what is the…

A:

Q: A solution is prepared by mixing 75.0 mL of 0.020 M BaCl, and 110. mL of 0.040 M K,SO4. What are the…

A: Given, the concentration of BaCl2 = 0.020 M concentration of K2SO4 = 0.040 M Volume of BaCl2 = 75.0…

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.