Q: An unknown metal, M, makes a precipitate with sulfate having the chemical formula M SO. At…
A: Given : [M+] = 0.000338 M [SO42-]=0=000169 M
Q: Report 2 decimal places for all your answers. Do NOT include units in your answer. BaCl₂ H₂O 208.23…
A:
Q: Blasts furnaces gives off many unpleasant and unhealth gases. If the total air pressure is 199 atm,…
A:
Q: Givern's N₂ cg) + 0₂ (g) 2 As 2 No c Find the moted oat of are needed to completely reach with 3.9…
A:
Q: If Arrhenius plot has the equation y = -4.793 × 10^4 x + 45.7, calculate the activation energy in…
A:
Q: Question 4 A 100.0 mL buffer solution is 0.175 M in HCIO and 0.150 M in NaCIO. What pH after…
A:
Q: Give the IUPAC name for the following compound. H H3C, H H CH3 CH-CH2-CH2-CH3 CH H3C CH3 Select one:…
A:
Q: sider the hypothetical equilibrium system below: B C at is the equilibrium constant of this system…
A: Keq is equilibrium constant and it is difined as concentration of product divide by concentration…
Q: It is found that a gas undergoes a zero order decomposition reaction in the presence of a Ni…
A:
Q: Some soluble compounds are listed in the table below. Complete the table by filling in the name or…
A:
Q: gas is confined to a cylinder under constant atmospheric pressure, as illustrated in the following…
A:
Q: Calculate [Cu] and [CN] in a 0.200 M solution of [Cu(CN)₂] (K,= 1.9x10¹6) [Cut] = [CN] = M M
A:
Q: Suppose a 250. mL flask is filled with 0.80 mol of H₂ and 0.90 mol of NH3. This reaction becomes…
A: Molarity =moles/volume(in L) Given, volume=250ml=0.250L Moles of H2=0.80 Moles of NH3 =0.90
Q: Calculate the molar solubility of Ag,CrO (K = 1.12×10-¹2) in 4 (a) Pure water: (b) In a 1500 mL…
A: we have to calculate the molar solubility of Ag2CrO4
Q: When one mole of an ideal gas is compressed adiabatically to exactly one-sixth of its original…
A: V1 =initial volume = V T1 = initial temp =269 KV2 =final volume= V6 , T2 =final temp =409…
Q: Circle the molecule with higher boiling point in each pair А) C) D) E) о H3C. Н Н но H3C Н CH3 H3C…
A: The given problem can be accomplished based on the physical properties of organic compounds.
Q: 6. A solution contains 9.37x10-³ M lead acetate, Pb(C2H3O2)2, and 8.80×10-³ M barium nitrate,…
A: In a solution containing different ions, when two cations form slightly soluble compounds with the…
Q: According to percent dissosiation the x value isnt small so how would you solve for PH if x isnt…
A: Here x is not too small, so we can't neglect x. So we need to form a quadratic equation and solve…
Q: 5. Solid potassium sulfide, K₂S, is slowly added to 175 mL of a 0.0460 M iron(II) nitrate, Fe(NO3)2…
A:
Q: Why does oxalic acid dihydrate consume more base (0.094 N NaOH, consumed value 33.4 mL) at the time…
A: Oxalic acid is a dibasic weak acid and NaOH is a strong base. But oxalic acid is stronger acid than…
Q: What mass of Li3PO4 is needed to prepare 442. mL of a solution having a lithium ion concentration of…
A:
Q: 8) Rank the following protons (lubelco HD) in order of decreasing acidity Explain using ARIO
A: HA⇒H++A- The acidity of a molecule (HA) depends on the stability of the conjugate base (A-). This…
Q: When we multiply a chemical equation by a factor, the equilibrium constant is raised to the root of…
A: When we multiply a chemical equation by a factor, the equilibrium constant is raised to the root of…
Q: Calculate the concentration of cobalt(III) ions in a solution formed by mixing 150 mL of 0.200 M…
A:
Q: What is the bond length of a C:C bond of benzene? A. 1.4 Å B. 1530 pm C. 0.16 nm D. it depends if…
A: The detailed explanation is provided below.
Q: How many moles of triglyceride do you have?
A: Given : mass = 30.85g Molecular mass = 787.22 g/mol Moles = given mass ÷ molecular…
Q: 7. Write the products to the following chemical reactions. H3CCH3 1. 2. CH4 4. H C CH₂ CH₂ 0₂ °CH3…
A:
Q: choose th ame used whe compound HCH, CO₂ NH3 HCIO4 name barium hydroxid 0 0
A:
Q: Calculate the pka value of the weakly basic aromatic amine in procaine from the data given below.…
A:
Q: How many kilojoules of heat are released when 38.7 g of CH4 (g) reacts completely with O2(g) to form…
A: Mass of CH4= 38.7 g
Q: Question 55c Complete these equations by drawing the structure of the missing reactants (2)and (3)…
A: -> Reaction of HI with alkene produce alkyl iodide . -> Reaction of Cl2 with alkene give anti…
Q: Consider the following reaction: 2H2S(g)+SO2(g)⇌3S(s)+2H2O(g) A reaction mixture initially…
A: Given data 2H2S(g)+SO2(g)⇌3S(s)+2H2O(g) Initial concentration at certain temperature 0.480 M H2S…
Q: b) The boiling point of dichloromethane is 40° C and the boiling point of propane is -42° H₂ H₂ H₂C…
A: Boiling point of solvent affacted by many factors such as-
Q: These are some objects from the scale tool. Rewrite them in order from smallest to largest Incorrect…
A: Here, we need to arrange the given substances(or particles) in ascending order in terms of their…
Q: When the following chemical equation is fully balanced including the correct coefficients for…
A: Balanced chemical equation : It is the chemical equation which has number of atoms of the given…
Q: How many moles of NO₂ would be produced from 8.4 mol of O₂ in the reaction below assuming the…
A: Given Number of moles of O2 = 8.4 mol % yield = 57.0% Number of moles of NO2 produced (Actual yield)…
Q: Question 5 If you react 6.7g of iron oxide with 4.5g of aluminum, what is the theoretical yield of…
A:
Q: 7 Which of these statements are true about chemical equilibrium in general? Equilibrium is the…
A: -> chemical equilibrium refers to the state of a system in which the concentration of the…
Q: Suppose a 500. mL flask is filled with 0.50 mol of NO₂ and 1.5 mol of NO. This reaction becomes…
A: Answer: In the given problem statement equilibrium of decomposition of NO2 in a 500mL flask is…
Q: At a particular temperature, 3.31 g of Gd,(SO), will dissolve in 200 mL of water. What is the K of…
A: Given -> Mass of Gd2(SO4)3=3.31g Volume of water=200mL= 0.200 L (1L = 1000ml) Ksp of…
Q: 1. In the reaction: 4Li (s) + O₂ (g) → 2Li₂O (s) a. what is the product? b. what are the reactants?…
A: This question is multi part questions, now we have to solve all parts accordingly in the following…
Q: Calculate the overall cell potential for the following reaction using the data bellow at 25° Col…
A: Given : cell notation
Q: Write the IUPAC name for the following compound. | OH
A:
Q: A 5.3 grams sample of Argon has a temperature of 824 K at 3255 mmHg. What is the volume in mL of the…
A: Mass of Argon gas = 5.3 g Pressure of gas = 3255 mmHg Temperature = 824 K
Q: Given the following information for ether, C₂H5OC₂H5 (at 1 atm), calculate the amount of heat in kJ…
A: Latent heat of vaporization is the amount of energy required to convert 1 mole of any substance in…
Q: Predicting the effect of carbocation stability on the rate of... For each pair of substrates below,…
A: Here we have to determine the substrate from the given pair which will undergo faster rate of SN1…
Q: What mass of silver nitrate must be used to completely precipitate the chloride ion from the sample?
A: Ag+(aq) + Cl-(aq) → AgCl(s) Given, 1.515 g sample is known to contain 27.5% chloride ion by mass…
Q: Complete these equations by drawing the structure of the missing reactants (2) and (3) in each…
A: Given : structure of product.
Q: Question 33 Structural formulae of selected alkanes are given here. Rank them in order of decreasing…
A: -> Boiling point of alkanes increases with increasing number of carbons . -> As the branching…
Q: Determine the mass (in g) of Na2CO3 that contains 5.03 × 1023 O atoms.
A:
Step by step
Solved in 2 steps
- PPh3, DIAD CH20H (A) THF mitsunobu H2N sreaction NH2 excess AGOH () (Ci3H20 INS) me I N-me meO (1) H20, H*; (2) Jones reagent (1) H20, H*; (2) PCC, CH2CI2 (1) conc. H2SO4: (2) Jones reagent O (1) H20, H*; (2) Tollens reagent (1) conc. H2SO4: (2) PCC, CH2CI2 O (1) conc. H2SO4: (2) Tollens reagentPlease help with 4c, 4d, and 4e. We havent learned kaw of equivalents so please do 4c a different way. thank you
- butan-1-ol butanal, CH3 CH2 CH2CHỎ. I eq. NaOCI TEMPO РСС NaOCI НОАС EtMgBr H;O+ H,CrO4 ether or PCC NaOCI НОАС H2CRO4 or PCC excess NaOCI ТЕМPO H,CrO4d. e. (Z) (H3C)2N. OCH3 CNA common ketone starting material is shown below. Predict the major product for each reaction based on the reagents given. Ignore any inorganic byproducts. Sel ect to Dr aw CH3NH2, pH 4-5 Sel ect to Dr aw 1.NaBH4 2. Neutralizing work-up
- Draw the products of the two step reaction sequence shown below. Ignore inorganic byproducts. If the reaction results in a mixture of ortho and para isomers, draw only the para-product. Cl2 (1 equiv) FeCl3 Select to Draw QBr -OCCCH3)3 а. b. -OCH,CH3 CI CI C. -NH2 (2 equiv)Rank the compounds by DECREASING reactivity towards nitration with HNO3/ H2SO4 (most reactive on the left). NO2 CH3 II III IV O A. V>V>I> || > || O B. V>I> III > || > IV oCV> || >1> V> I| O D. I > V> > || > IV O E. II > V >1> [IV >| Moving to another question will save this response. Co search
- a) b) c) d) CI H3CH₂CC CH CO + CH3MgBr 1. 2 eq. PhMgBr 2. H3O+ 1. NaNH, 2. PhCHO 3. H₂O* Azculi + 1. ether 2. H30* -Br rThe following groups are listed in order of increasing priority (lowest first). -OCH,CH, -CI < Link O True O False(a) (b) CH3 *3 CH3 CH3 TAYY OH -85 H₂ / Pt n [ ]# H₂/ Pt ? ChemDoodleⓇ