Refer to the chemical reaction below: BaCrOs) Ba + CrO 10 Ksp = 2.10 x 10 Calculate the molar solubility of BaCrO4 in o.300 M Ba(NO3)2.

Q: At 20 °C, sugar has a solubility of 203.9 g, how much water we need at minimum to dissolve two (2) p...

A: Given data : 

Q: hich has the least viscosity? O CH3CH20H HOCH2CHOHCH2OH CH3(CH2)3CH3 O CH3(CH2)4CH3 hich has the gre...

A: Since you have posted multiple questions as per the guidelines we can answer only one per session . ...

Q: h. 1) CH;MgBr 2) H2O CN CHO H,O, H* k. H2O, H* CN heat HO но .CI m. CO2H" n. 1. SOCI, HO, 2) CH,ОН, ...

A:

Q: In the following equation, identify the acids, bases, and conjugate pairs. NH4 + + BrO3 − ⇌ NH3 + ...

A:

Q: o The following reaction proceeds in a beaker. Naclag) + AGNO3(aq) → NANO3(aq) + AgCl) a) What is th...

A: Since you have posted question with multiple subparts as per guideline we can answer only three subp...

Q: This data table is given find the atoms of each element and the total number of atoms in each substa...

A:  

Q: Consider the five esters below with formula C 6H 12 O 2:

A:   Esterification :  Carboxylic acid when it is treated with alcohol gives ester , it is called ester...

Q: 6. Consider the following scheme of reactions. Reaction 1 Reaction 2 CH3CH2 CN H2C=CH2 ethene CH3CH2...

A:

Q: How many phosphoester (phosphate ester) and phosphoanhydride bonds are in adenosine and adenosine di...

A: We have find out phosphoester (phosphate ester) and phosphoanhydride bonds in adenosine and adenosin...

Q: 1. How many moles of gas will occupy 112 mL at 0.975 atm and 23.0 °C? 2. If the gas collected in qu...

A:

Q: Describe the main steps involved in the digestion of amylose in the potato you had for dinner

A: The digestion is a biological process and several steps are involved in it.

Q: 2. Consider the five esters below with formula C 6H 12 O 2: (b) (c) (d) (i) Whic h is/are made from ...

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for...

Q: Find the work energy, w, gained or lost by the system when a sample of gas expands from 10 L to 30 L...

A:

Q: 2. In the pH metric titration of strong and weak acid mixture against strong alkali, generally first...

A: question based on pH metric titraton

Q: 4 Fe + 30, 2 Fe,O; AS°3ys = - 225 J /K AH® 0.0 0.0 -98.3 kJ/mol What is AS° univ if AS°ys = - 225 J/...

A:

Q: Use the References to access important values if needed for this question. Draw a structural formula...

A: When acid react with base , base can abstract most acidic hydrogen and form H2O .  

Q: Acetic acid was dissolved in water to a concentration of 0.10 mol.L'. The pKa of acetic acid is 4.8....

A: pKa= 4.8 -log Ka = 4.8 Ka = 1.58 x 10-5  

Q: Please assist in giving the mechanism of a Claisen Schmidt aldol reaction with 2-methylcyclohexanone...

A:

Q: Determine the molar concentration of Ag+(aq) ions in a 2.00 M solution of AgCl2- with no excess chlo...

A:

Q: Why is it necessary to acidify the mixture obtained after reaction of Grignard reagent with both the...

A: Grignard reaction is an organometallic chemical reaction alkyl, aryl, vinyl or aryl magnesium halide...

Q: Mixing 50 ml of HCI ( 2.0 M) with 50 ml of NaOH ( 2.0 M ) raises the temperature of the calorimeter ...

A:

Q: The change in entropy, ASan, is related to the the change in the number of moles of gas molecules, A...

A:

Q: A chemist performs a gravimetric analysis. The chemist combines 1.00 L of 2.00 M AGNO3 (ag) with 1.0...

A: Given, AgNO3 solution Molarity of AgNO3 solution = 2.00 M = 2.00 mol/L Volume of AgNO3 solution = 1....

Q: 15. Laboratory analysis of a sample yielded the following data for the combustion of Nickel Ni(s) + ...

A: Given,  The combustion reaction:                               Ni(s) + O2(g) -------> Ni O(s)    ...

Q: Given below is a chemical reaction graph and a set of energy values. Calculate the numerical values ...

A: Energy profile diagram :- A graph of potential energy and progress of the reaction us known as energ...

Q: The pentose phosphate pathway produces which of the following needed for biosynthetic pathways? NADP...

A: The correct answer is given below

Q: [H*] [OH"] pH pOH 1. 32. 9.5 | 33. 4. 35. 36. 8.1 7. 38. 6.9 39.

A:

Q: don’t understand the first part of the question with the: “You need 2 moles of magnesium…” How do I ...

A:

Q: Zinc reacts with copper sulfate in a single replacement reaction as follows                         ...

A: 1) Given, Zn(s) + CuSO4(aq)  --> ZnSO4(aq) + Cu(s)   Mass of zinc metal = 50 g Excess reactant = ...

Q: A 50.0 mL solution of 0.179 M KOH is titrated with 0.358 M HCI. Calculate the pH of the solution aft...

A:

Q: Which of the following compounds would you expect to be soluble in water? I. AgNO3 II. AgCl II. AgCI...

A: Correct option is ( e) I and III  because both are ionic in nature and hydration energy of solvation...

Q: 1. We have a gaseous sample where isobutane and n-butane are in equilibrium at 300 K. If we know tha...

A:

Q: NO + O O NOle) Given the following information: As part of your answer, show how the equations can b...

A: NO(g) + O(g) ---> NO2(g)  

Q: A. 990 B. 980 °C C. 98.0 °C D. 9.80 °C 16. A solution made by dissolving 9.81 g of a nonvolatile non...

A:

Q: Spectrum A 2H ΤΗ 2Η 8 7 3 H 8 7 6. 2 4 PPM 3 1

A:

Q: Instruction: Fill up the table with the correct values for the atomic numbers, mass number, numbers ...

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost...

Q: 1) NANH2 2) benzyl chloride/acetone SH

A: When thiol react with a base, it abstracts the proton and then thiol becomes a very good nucleophile...

Q: Consider the following equilibrium: 2NH; (g) – N, (g) + 3H, (g) AG° =34. kJ Now suppose a reaction v...

A:

Q: CioHia O CH 130 120 110 100- 90 3400.81om-1, 88.68%T 1453.97om-1, 89.36%T 87127cm-1, 90.12%T 96 80 1...

A: There are some characteristic peaks in the spectrum as listed in the following step. 

Q: Instruction: Fill up the table with the correct values for the atomic numbers, mass number, numbers ...

A: Number of protons = atomic number  Number of neutrons = mass no.-atomic no. For a neutral atom :-  N...

Q: Consider the proposed mechanism shown below for the reaction between nitrogen dioxide and carbon mon...

A: Given : We have to predict the intermediates present in the reaction.

Q: ices to access important values if needed for this question. Complete the equation for the following...

A:

Q: If the molar solubility of Ag2SOA In water is 1.44 x 102 M, calculate the solubility product, Kn, fo...

A:   Given : Solubility =  s = 1.44 x 10-2 M   Find : To calculate the solubility product for AgSO.   F...

Q: Calculate the pH of a solution that is prepared by dissolving 8.98 g LiF in enough water to make 0.4...

A:

Q: What is the concentration (molarity) of OH- in a solution that is 0.0859 M NaOHat 25°C.

A:

Q: 2. Pt* forms a complex with two ammonia molecules, one SCN and a Cl ion. a) What is the formula and ...

A: Charge on complex = 0 Coordination no. = 4 

Q: 3. In the conductometric titration, the concentration of alkali is five time stronger than the conce...

A: conductometric titration

Q: B3. Write a detailed mechanism for the following Knorr Synthesis 1) (BUO-NO (0.5 equiv) , HCI A .CO2...

A: Preparation of pyrrole compound by using beta amino keto-ester and beta-keto ester is called Knorr s...

Q: e volume (in lit

A:

Q: 5, 14 12 11 16 15 -y mond shown above give the point indices for atom 15. (grs) format. So if q=0,r=...

A: