Question 13 How many electrons would an atom of palladium (Pd) have if it has a charge of +3? - Previous

Q: Determine the boiling point of CS2, in °C, from the following data: A H° (kJ mol-1) S° (J mol-1 K-1)...

A: Given : 

Q: Он О ОН О Me2SO4 K2CO3 HO OH 2 MeO OMe 3 OH O benzaldehyde 3 КОН, МеОН Мео OMe 1

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Q: Enter your answer in the provided box. What volume of 0.18 M H,SO, can be prepared by diluting 109 m...

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Q: equilibrium constant of

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Q: Can't figure it out

A: Reductive Ozonolysis - Ozonolysis allows the cleavage of alkene double bonds by reaction with ozone....

Q: 6. Acid-Base Equilibria. If HNO, is added to water, how does [OH] change? How does pH change? a Use ...

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Q: A 0.600 g sample of a pure, weak diprotic acid gives end points at 20.0 mL and 40.0 mL when it is ti...

A: A diprotic acid reacts with NaOH base in the following way. H2A + 2NaOH ---> 2H2O + 2Na+ + A2- 1 ...

Q: Place an asterisk by each stereocenter in the molecules depicted below. Note that if this were an ex...

A: Carbon with four different atoms/groups is called chiral carbon. They are shown below

Q: NH2 H,C CH3

A: We have find out chiral carbon

Q: In the pseudo-first order hydrolysis of an ester, [ester] = 0.060 M at t = 600 s, and 0.018 M att 12...

A: Solution                                  Given that  Ester = 0.060M at t = 600s Ester = 0.018M at t...

Q: Using the systematic method, determine the molar solubility of AgBr(s) in a) water b) 0.15 M NaBr c)...

A: Here we have to determine the solubility of AgBr at different conditions i.e a) in pure water b) 0.1...

Q: What is the product of the following reaction? heat .CO,Me MeO2C .CO2ME CO2Me CO,Me CO2ME or CO2ME C...

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Q: Select the major product of the following reaction. HCI 30 °C

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Q: Same reaction as in Q1. H3PO4 Choose all intermediates that are formed during the reaction. O Carboc...

A: Given reaction is acid catalysed epoxide opeing 

Q: NaI crystals are slowly added to a solution that is 0.100M Pb(NO3)2 and 0.100 M AgNO3. Which vill pr...

A: When the ionic product of any salt becomes equal or greater than its solubility product then the sal...

Q: Calcium carbonate (CaCO3), also called calcite, is the principal mineral found in limestone, marble,...

A: Given, Calcium carbonate (CaCO3), also called calcite, is the principal mineral found in limestone, ...

Q: Copper forms a complex ion with ammonia according to the equation: Cu + 4NH; Cu(NH;), 2+ Using the s...

A: Here the equilibrium reaction given is  Cu+2 + 4NH3 <=>[ Cu(NH3)4]^+2 . The solution contains ...

Q: What is the mass in grams of NaCN in 120.0 mL of a 2.40 x 105 M solution?

A: Definition: Molarity is a concentration term for a solution. The molarity of a given solution is def...

Q: What is the rate constant, k, for a reaction that gives the following initial velocities, vo? (A] (M...

A: The sum of the exponent term in the rate law for a chemical reaction is known as the order of the re...

Q: Follow the Octet rule and draw Lewis structures of the following covalent, ionic compounds and ions....

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Q: The density of water is close to 1 g/mL at room temoerature. How do you know if a fruits has a densi...

A: The density is the measurement of a mass per unit volume. It can be calculated by the ratio between ...

Q: Consider the following acid-base pairs: H2CO/ HCO K 42 x 107 H;PO4/HPO K, = 6.2 x 10 NH/ NH3 K, = 5....

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Q: Assuming equal concentrations, arrange these solutions by pH. Highest pH Lowest pH Answer Bank R6CI(...

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Q: A gas does 135 J of work while expanding and, at the same time, absorbs 156 J of heat. What is its c...

A: From the thermodynamics The internal energy is the energy contained within a system and this energy ...

Q: nUP MnO4 + SO2 + H20 → Mn²+ + H* + SO, (a) Balance the equation. (b) If 45.00 mL of 0.04000 M KMNO4 ...

A: a) The balanced reaction of potassium permanganate and sulfur dioxide is as follows 2KMnO4+3SO2+ 3H2...

Q: 6. A student titrates 3 samples of KHP. The experimental data collected is shown below. Titration # ...

A: Reaction between KHP and NaOH KHP + NaOH ------> H2O + NaKP

Q: Provide the correct IUPAC name for the compound shown here. H,C CH H,C-

A: Rules for the nomenclature of cyclic aliphatic hydrocarbon- 1- Take the cyclohexane as the parent ch...

Q: At a certain temperature, 0.3011 mol of N2 and 1.721 mol of H2 are placed in a 2.00 L container.   ...

A: Given equilibrium mole of N2 is 0.1401

Q: 0/5 The preparations of two aqueous solutions are described in the table below. For each solution, w...

A: An acid reacts with a base to form salt and water HA (aq)  +   B (aq)  = A- (aq)  +  BH+(aq)

Q: 5. Nitric acid (HNO3) reacts with barium hydroxide to produce barium nitrate and water. 6. Calcium s...

A: Here is not clear what you want to ask But I think you want to ask about the reaction which goes in ...

Q: At a certain temperature, the equilibrium constant, ?c, for this reaction is 53.3.   H2(g)+I2(g)↽−...

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Q: For the reaction aA+ bB-gG+ hH, which one of the following statements must incorrect? O ALA]/At = -h...

A: During  a reaction reactant concentration will decrease and product concentration will increase.  Th...

Q: A reaction has the form 2A + B = A2B The following rate data is observed: [A]                     [...

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Q: An equilibrium mixture contains 0.450 mol of each of the products (carbon dioxide and hydrogen gas) ...

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Q: Same reaction as in Q1. H3PO4 What type of carbon does the nucleophile attack? O methyl O primary O ...

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Q: When Na2CO3, NH4Cl, H4SiO4 are mixed in water, what reactions occur, which species exist. and What'...

A: The reaction that takes place. :

Q: Which one of the following statements is FALSE?

A:   Thermodynamics: It is a branch of physical chemistry which deals about various forms of energies a...

Q: Draw a Lewis structure diagram of XeO2F2, and please put it in a table, and explain it! Thanks!

A: Hybridization is Sp3d Geometry :-  Sea- Saw shaped Bond angle :- 120 

Q: For the following reaction, 9.90 grams of ammonia are allowed to react with 14.6 grams of oxygen gas...

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Q: NAME DATE Experiment #5: Molecular Geometry Part 1 Data Report Sheet species Number of valence Lewis...

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Q: A system undergoes a transformation for which ASsys 0. The transformation will definitely be sponta...

A: Gibbs free energy : ΔG = ΔH - ΔS For a process to be spontaneous, ΔG < 0 ΔGsys < 0 ΔH -TΔSsys ...

Q: A reaction has an activation energy of 15 kJ mol. The temperature of the reaction must be increased ...

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Q: leaching powder, Ca(OCI)CI, reacts with iodide ion in acid medium liberating iodine: OCI + I + H* → ...

A: Answer is below hope it helps

Q: Be sure to answer all parts. The fertilizer ammonium sulfate, (NH,)½SO4, is prepared by the reaction...

A: Given that, the fertilizer ammonium sulfate, NH42SO4 is prepared by the reaction between ammonia NH3...

Q: sider the reaction of a ketone with hydroxide and water. Id ucts and select the type of product form...

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Q: 3. A 100 mL sample of hard water is titrated with 22.4 mL of the EDTA solution from problem 2. The s...

A: Solution                                                  Given that       Volume V1 of the sample h...

Q: Question 5 1 pts Sodium azide (NaN3) readily decomposes to form metallic sodium and nitrogen gas as ...

A: Given data : Moles of NaN3(sodium azide) = 6.0 mol

Q: For the reaction aA+ bB -gG+ hH, which one of the following statements must be incorrect? average ra...

A: Answer is below

Q: 1.(a) Complete the sequence of reaction products A, B, C, D below without any mechanisms being given...

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: Consider the reaction.   A(aq)↽−−⇀2B(aq)?c=7.41×10−6 at 500 K If a 4.00 M sample of A is heated to...

A: Equilibrium constant (Kc) is the Concentration of products upon Concentration of reactants at equili...