0.145 0.290 47.6 -0.145 3.45

Q: Cas(PO (s) - 3Ca" (aq) + 2PO,* (44) 2. Substance (bb)E (bn) Odz S(Jimol.K) 241.0 -53.1 -222.0

A: Given,

Q: Construct the expression for Kc for the following reaction. SH (aq) + H,O(1) OH(aq) + H,S(aq) Ke = 2…

A:

Q: 1. To explain why culture medium is sterilized with higher temperature and short time according to…

A: Culture medium can be a solid or liquid (gel or liquid) preparation, which have necessary nutrients…

Q: Of 10.0mg of silver chromate is mixed with 100.0ml of water, how many milligrams of silver acetate…

A:

Q: Which transition leads to an increase in PE?  C-->B A-->D C-->D D-->A

A: In the given plot,  y-axis represents potential energy and x-axis represents Temperature.   So,…

Q: What is the classification for this reaction? SO 3 + H 2O → H 2SO 4 double replacement…

A:

Q: Which of the following is the correct Ksp expression for Al2(SO4)3(s)? OKsp [A1³+12[SO4²-1³ = Ksp =…

A: Solubility product constant , Ksp of an electrolyte is defined as a product of the molar…

Q: IcottizOot +6027 L6COZ+ LottzO+362,5 KJ What are the molars masses you might need ? Oz?

A: Interpretation- To tell about how much molar mass we need here for O2 -    Introduction -  Molar…

Q: The Kc-value of the reaction 6A (g) + 3B (g)= 3A2B (g) is 7,319. What is the Kc-value of the…

A:

Q: ΚΗ Consider the following reaction which has the observed kinetic isotope effect = 1.5. kD Cy2 "PH Δ…

A:

Q: Oxygen gas can be generated by heating potassium chlorate: 2 KCIOR,R(S) - 2 KC(s) + 3 OR;R(g) 1.…

A: 2KClO3(s) –> 2KCl(s) + 3O2 (g) Let we are heating KClO3 solid in a test tube and collecting the…

Q: CEA a Ama zoom CEA Part B HMAC-4f5e010fa2b0f09f550afc98d120614d#10001 Hyd Kfinal = Submit CEA…

A: We know equilibrium constant of final reaction can be obtained by combining equilibrium constants of…

Q: The bacterial load of a ketchup (pH-3.9) can be reduced from 6,000 units to 6 units in 15 minutes at…

A: A d-value is a term used in biology to find or calculate the total time it takes to reduce a…

Q: The Keg for the reaction: A + B + AB is 10 What is the Keg for 4 AB → 4 A +4 B ?

A:

Q: Write the correct Ksp expression for the reaction shown below: Al2(SO4)3 (s) ---> 2Al3+(aq) + 3…

A:

Q: For the following chemical reaction,      CO (g)   +   H2O (g)      CO2 (g)   +   H2 (g)     Kc =…

A: The equilibrium constant, Kc, is the ratio of the equilibrium concentrations of products over the…

Q: Calculate Kc for the following reaction: HNO2(aq) F-(aq) ⇆ HF(aq) NO2-(aq) Ka for HNO2 = 4.50×10-4,…

A:

Q: Calculate the value of the equilibrium constant Kc for the reaction. 2D A + 2B from the following…

A:

Q: Write the expression for Keq for the following reactions. In each case indicate whether the reaction…

A: We can write keq by recalling this equation A + B ---> C + D Keq =( Pc × PD) / (PA × PB) Px =…

Q: show the drawings for the reactions

A: Step 1: Step 2: Step 3: Step 4:

Q: 3. Use the equilibrium constants for reactions 1 and 2 to calculate Ke for reaction 3. (5 pts)…

A:

Q: Calculate the value of the equilibrium constant Kc for the reaction2D=A+2B from the following…

A:

Q: (Q48) How many mg of lead (II) selenate will will dissolve in 3.41 L of water at 25°C? The Ksp value…

A: Given-  Volume of water= 3.41 L  Ksp of PbSeO4= 1.37 ×10-7

Q: WHAT IS THE EQUIUBaum CONSTAN7 EXPRESSION FOR THE FouoWINGs REACIION? SOs (9) + Hz O (e) = H2SO4 (g)

A:

Q: What is the Kc for this reaction? 2A + B = 2C [A]eq = 0.0577 [B]eq = 0.0403 [C]eq = 0.1431

A:

Q: What is the accepted value for the Ksp of Ca(OH)2, including the conditions for its determination

A: Given   What is the accepted value for the Ksp of Ca(OH)2, including the conditions for its…

Q: Write down the common (not IUPAC) names of the organic molecules that would be released if this…

A: The objective of the question is to write the common names of the organic molecules that are…

Q: (12) Find the AH for the reaction below, given the following reactions an Zn(s)+ 1/8Sg(s) + 20₂(g)…

A:

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.