Write out the equation for bismuth (iii) oxide metal reacts with coke (solid carbon) under high temperatures and creates pure bismuth metal and carbon dioxide.  How many moles of bismuth (iii) oxide must react to create 11.8 moles of carbon dioxide How many grams

Q: List four properties of ionic compounds i. iii. ii. iv.

A: The question is based on the concept of ionic compounds. we need to write the properties of ionic…

Q: Identify the number of chiral centers in the following compound. OH 0 1 2 3 O None of the choices…

A: We have been given an organic compound and we have been asked the number of chiral centers in given…

Q: ● Definition of equilibrium Keq: law of mass action Le Chatelier's Principle ● ● Topics: •…

A: This problem is based on Chemical dynamic equilibrium. Here an equilibrium is given with their…

Q: Both monomers needed for the synthesis of Nylon 6,6 can be prepared from 1,4- dichlorobutane. How…

A: Alkyl halides reacts with potassium cyanide to give Alkyl cyanides which on reduction with LiAlH4…

Q: Consider the following equilibria: BaSO4 (s) Ba2+ (aq) + SO4²- (aq) H2O (I) ? H* (aq) + OH (aq) SO42…

A: Answer: SO42- is the conjugate base of an acid therefore it can accept protons from water and form…

Q: A 1.00 liter solution contains 0.38 M ammonia and 0.50 M ammonium perchlorate. If 0.130 moles of…

A: Answer: Solution containing weak base and its conjugate acid is called as buffer solution. The…

Q: The reaction. N₂0₁2 NO₂ is allowed to reach equilibrium in a chloroform solution at 25 °C. The…

A: Given :  At equilibrium :  Concentration of NO2 = 2.34 mol/L  Concentration of N2O4  = 0.490 mol/L…

Q: The pH of an aqueous solution of 0.516 M acetylsalicylic acid (aspirin), ( K₂ (HC9H7O4) = 3.00 ×…

A:

Q: Find the grams in 1.26x10^-5 mole of C2H4O2. Use the molar mass conversion factor.   round final…

A: Given, moles of C2H4O2 = 1.26 × 10-5 mol mass (in grams) of C2H4O2 = ? Note:  Molar mass of C2H4O2 =…

Q: For the following use one decimal place in your answer, do not include units, and do not place…

A: The molarity of any solution is defined as the ratio number of moles of solute to that of volume of…

Q: Write the systematic name of each organic molecule: structure سلم ubu name 0 0 0

A: Answer: In these questions we have to write down IUPAC name of the compounds in which first 3…

Q: Zinc reacts with hydrochloric acid according to the reaction equation Zn(s) + 2 HCl(aq) → ZnCl₂(aq)…

A: The balanced equation is  Zn(s) + 2HCl(aq) ⇒ ZnCl2(aq) + H2(g)

Q: Draw the structures of the main product in the following reactions? al b) c) O=S=O CH₂0-S-OCH3 + 2…

A: Given that, the reaction scheme is shown below We have to give the major products of the above…

Q: Electrophilic Aromatic Substitution is a two step process with an ____ first step and an ____ second…

A: There are various types of electrophilic aromatic substitution reactions-  1- halogenation 2-…

Q: CH3 H CH3 CH3 When isopropylidenecyclohexane is treated with strong acid at room temperature,…

A:

Q: 6. Write the mathematical equations that relate pH, pOH, [H3O+], and [OH-]: 7. Calculate the pH and…

A:

Q: explain wether it could be wrong or its something else.

A: To explain the Oxymercuration-Demercuration reaction of Methyl (E)-2-methylbut-2-enoate and explain…

Q: When we inhale oxygen, we expire it as water vapors. We can regenerate oxygen by reacting the water…

A: The balanced chemical equation for the reaction of KO2 with water is  2KO2+2H2O→2KOH+O2+H2O2

Q: H₂N Ph excess cat FO i OH (1 chiral compound) 1:1 mix of enantiomers mixture of diastereomers…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: 5. For each of the following, write whether it describes acids/acidic (A), bases/basic (B), or both…

A: pH is a measure of acidity and basicity of a solution. pH range goes from 0-14. pH =7 indicates…

Q: 125I is an isotope used in nuclear medicine and commonly produced in a radioactive concentration of…

A:

Q: 3) w to noletovni ni aluset 189 ritw lonaxeroloyolynem 8-(FSF) HBr peroxides, light HO3S. 150113247

A: The question is based on the concepts of Organic reactions.   we need to identify the product formed…

Q: 6 $ 1 mol OH OH + NaOH 1 mol 300 K water 1) NaH, diethyl ether 2) CH₂Br 300 K 1) NaCl, diethyl ether…

A: The question is based on the concept of organic reactions. we need to identify the product formed in…

Q: Suppose you wanted to perform additional instrumental analysis on both the ink in pen and dye in…

A: Both IR (infrared) and UV-Vis (ultraviolet-visible) spectroscopy can be useful in analyzing the ink…

Q: 2. If the reaction below is initially at equilibrium, and then more NH4* is added, predict which…

A: This problem is based on Chemical dynamic equilibrium. Here an equilibrium is given with their…

Q: When a metal nitrate is heated, it breaks down to produce a metal nitrite and oxygen. NaNO…

A:

Q: Wittig Reaction HW4. Study the following ylide used in the reaction. Is the circled ester group…

A: The first one is ester group which is electron withdrawing as it will attract shared pair of…

Q: Write the balanced COMPLETE ionic equation for the reaction when CaCl₂ and Na₃PO₄ are mixed in…

A: A net ionic equation shows only the chemical species that are involved in a reaction, while a…

Q: In order to prepare 50.mL of 0.100 M C12H22O11(sucrose) you will add how many grams of sucrose to…

A:

Q: Hydrates decompose into water and the anhydrous salt. 14. Na₂SO.. 10H₂O 15. MgSO₂.7H₂O

A: A balanced chemical equation contain equal number of atoms of each elements on both sides of the…

Q: In a chemical reaction: AsF3 + CCl4 → AsCl3 + CCI₂F2 the theoretical yield of CCl₂F2 was calculated…

A:

Q: Ranking lonization Energies Predict the order of increasing energy for the following processes: IE₁…

A: Ionization  energy:   ionization energy, also called ionization potential, in chemistry and physics,…

Q: The radius of a tungsten atom is 137 pm. How many tungsten atoms would have to be laid side by side…

A: Given data is The radius of a tungsten atom is 137 pm. We have to calculate how many tungsten atoms…

Q: 2. If the reaction below is initially at equilibrium, and then more NH4* is added, predict which…

A: Given eqm rxn: NH4+ ( aq) + H2O (l) <=>  NH3 (aq) + H3O+ (aq) According to Le Chatelier…

Q: (i) The detection of Mn by graphite furnace atomic absorption spectrometry (GFAAS) is sensitive to…

A: (i) The formation of refractory compounds such as MnAl2O4 can impact the measurement of Mn by…

Q: Thermodynamic Table at 25 "C Substance AH; (kJ/mol) S(J/mol-K) CH,OH(1) -239.2 126.8 CH₂OH(g) -201.0…

A: Since, ∆G = ∆H - T∆S  For a spontaneous reaction ∆G must be negative.  If for a  reaction ∆H is…

Q: Calculate the pH for each of the cases in the titration of 25.0 mL of 0.220 M pyridine, C5H5N(aq)…

A: Given,  Molarity of C5H5N = 0.220 M.  Volume of C5H5N = 25.0 mL.  Molarity of HBr = 0.220 M.  The pH…

Q: A solution is made initially with 0.390 M HIO3 (Kc = 0.170). Once the equilibrium below is…

A: Answer: HIO3 is a weak acid, therefore on adding it in water its partial ionization takes place and…

Q: Redraw the following compounds from most reduced to most oxidized. If compounds have identical…

A: To redraw the given compounds from most reduced to most oxidized, that means from lower to higher…

Q: Use the IUPAC Nomenclature System to name the following ester: CH,—CH–CH,-CH–CH,-C-O-CH, C1 d C1 X…

A: The question is based on the concept of IUPAC naming. IUPAC nomenclature is used for naming the…

Q: Precipitation Rea CASO,(aq) + K₂S(aq) → CdS(s) + K₂SO4(aq) Using the information in the table below,…

A:

Q: Compounds containing transition metals - 2 possible products can form for each possible valence. Cu…

A: Inorganic compounds are formed by metal and non metal with cross valency system.

Q: In order to make 1.00 liter of a 0.100 M solution of NaCl (MM = 58.44 g/mol) you will need to weigh…

A:

Q: w the reactants that would react to form this cyclohexe derivative in a Diels-Alder reaction.…

A: Diels-Alder reaction is the type of electrocyclic reaction. It is  [4 π  + 2 π ] cycloaddition…

Q: Please help me solve this

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

Q: 7. Identify which categories of elements usually bond covalently, and explain why this is the case

A: The question involves the concepts of covalent bonding . we need to identify the type of elements…

Q: Consider the pair of reactions. Draw the major organic product of each reaction, then predict the…

A: The question is based on the concept of organic reactions. we need to identify the product formed…

Q: Consider the proton transfer mechanism between the X-H and Y-H species. :X-H :Y-H 1 2 3 4 5 6 7 8…

A: Base - Species that accept proton ( H+ ). Acid - Species that donate proton (H+).

Q: a. b. OH 어이 H3C-O Br Br

A: In both the reaction there is bromination is occurs  In second reaction after bromination there is…

Q: The IUPAC name for the following molecule is:

A:

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".