Calculate the boiling point of a solution containing 12g glucose C,H1206 dissolved in 200g of water H2O. (0.5120C – Ká of H½O)

Q: In the following chemical equation, identify the Bronsted-Lowry acid and the Bronsted-Lowry base.…

A: Bronsted-Lowry acid — proton donar Bronsted-Lowry base — proton acceptor

Q: The first four steps in the radioactive decay sequence of Po-218 are a, B, a, B. To write the…

A: Given ; Po-218

Q: The half‑equivalence point of a titration occurs half way to the equivalence point, where half of…

A:

Q: What is the rate law for the following reaction, given the data below? 2 NO + H2 → N20+ H20…

A:

Q: Which ions are formed when HBr dissolves in water to form ions?     HBr+ and HBr - HBr, + , and HBr…

A: We have to predict the ions upon dissolution of acid in water .

Q: If Z = 1.00054 at 0 °C and 1 atm and the Boyle temperature of the gas is 107 K, estimate the values…

A:

Q: In the following diagram, what is the name of the complex that is pointed to by the arrow: [AB, JAB,…

A: Activated complex: It refers to a collection of intermediate molecules formed during the progression…

Q: Na2CO3 (aq) + CaCI2 (aq)

A: Na2CO3 (aq) + CaCI2 (aq)

Q: (3) Compound with10^3 x 6.74 molar absorption What concentration of the compound is required to form…

A:

Q: 4. An unknown substance requires 567 J of heat to increase its temperature from 0 to 15 °C. The…

A:

Q: Pb(NO3)2 (aq) + Nal (aq)

A: Given :-  Pb(NO3)2(aq) + NaI(aq) →  To complete :-  Given reaction

Q: [Review Topica) [References) Use the References to access important values if needed for this…

A:

Q: A student determined that it took 5.65 mL of NBS to reach an endpoint with a standard solution that…

A: To calculate Concentration of vitamin C in orange juice sample , we can use relation  M1 / V1 = M2 /…

Q: Calculate the sum of the two weight tests. Then select SUBMIT to check your answer and add the…

A: The calculation given is, => 127.0912 - 127.08942

Q: A two-liter sample of mineral water was evaporated to a small volume, following which the potassium…

A:

Q: What is the relationship between an atoms number of electrons and its relative stability

A: The electrons of the outermost energy level determine the energetic stability of the atom and its…

Q: Standardization of a sodium hydroxide solution against potassium hydrogen phthalate yielded the…

A: Experiment                              Mass of KHP , g                         Volume…

Q: The molecule carbon tetrachloride (CCl4) has three Raman-active absorptions that occur at 218, 314…

A:

Q: (Follow this format “Branch-Carbon Prefix-Functional Group Suffix") e.g. 3-methylhex-2-ene For…

A: -> There is benzene in which methyl and ethyl group are attached at 1,3 position .

Q: Part A: Find the value of the specific rate constant, k, for the data shown in the graphs in…

A: The graphs given are,

Q: Select the pair of products formed in the electrolysis of a neutral solution of ZrClą(aq) using…

A: Higher the value of reduction potential, higher the chances to get reduced. Lower the value of value…

Q: 2 HAHB Two water molecules are separated by 2.72 Å in air. Use the equation V = - to calculate the…

A:

Q: Specific Metal Heat (J/g°C) Calcium 0.647 Iron 0.449 Silver 0.235 Gold 0.129 In joules, how much…

A: The amount of heat involved in changing the the temperature of any substance is given by formula - Q…

Q: provide full and detailed reaction mechanism given the following reactants, products and conditions

A: Given; structure of reactant and products

Q: QUESTION 1 A 1,2-methyl shift occurs when which of the following iodides is heated in ethanol?…

A:

Q: Suppose there is 1.00 L of an aqueous buffer containing 60.0 mmol of formic acid (pKa=3.74) and 40.0…

A: Weak acid are those acid which does not dissociate completely in aqueous solution and weak base are…

Q: Calculate the partial pressure of propane in a mixture that contains equal weights of propane (C3H8)…

A: The mole fraction of a component in the mixture is defined by the ratio of moles of that substance…

Q: 2) Give the proper nahe for the following compounds. cOOEt но CI

A:

Q: It describes the closeness agreement between the average of a large number of results and a true or…

A: Given: It describes the closeness agreement between the average of a large number of results and a…

Q: What is the major organic product of the following reaction? H* + HN(CH3)2 (-H2O) N. 'N' N. O There…

A: Amine acts as nucleophile because Nitrogen has loan pair which can donated easily.

Q: The preparation of an aqueous solution is described in the table below. For this solution, write the…

A: Given: 0.16 M HI (strong acid) is poured in to 1.1M KF and 1.1 M HF solution.

Q: Identify which of the compounds below will behave as a Brønsted-Lowry acid or base when dissolved in…

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: draw the major product formed from nitration of the following compound

A:

Q: Calculate the free energy change for the reaction shown below at 10 degree Farenheit. 12C5 + 3 Br8…

A:

Q: A H3C H. CH3- CH3 ČH3 C CH3 CH3 All exist as liquid carbonyl compounds. Are synthesized through…

A: Given:

Q: Chemistry The exchange current density for the electrode Pt(s) │|H2(g) │|H+(aq) is 0.79mA cm-2 at…

A: We have find out current density and anode current.

Q: Errors that are independent of the size of the sample being analyzed. * the sample

A: The relationship between the standard error of the mean and the standard deviation is such that, for…

Q: What is the [H3O] in a solution 1.50x10-4M Ca(OH)2?

A: Ca(OH)2 -----> Ca+2 + 2OH- [Ca(OH)2] = 1.50x10-4 M

Q: 3. How many molecules of ethylene diamine will react with Ni(H,O),"? Explain your answer.

A: We have find out how many molecules of ethylene diamine will react with Ni(H₂O). Note -As per our…

Q: A bottle contains 905 grams of chloroform, CHCI3, with a specific heat capacity of 0.96 J/(g.°C).…

A: Given :-  m = 905 g  Specific heat capacity (c)  = 0.96 J/(goC)  T1 = 21.0 oC  T2 = 30.0 oC  To…

Q: Which substance gets reduced in: Pb(s) + PbO2(s) + 2H2SO4(aq) = 2PbSO4(s) + 2H2O(+)?

A: Given :-   Pb(s) + PbO2(s) + 2H2SO4(aq) → 2PbSO4(s) + 2H2O(l)  To identify :-  reduced species

Q: Identify the incorrect part of the compound name. LOCANT CHAIN LENGTH PREFIX SUBSTITUENT…

A:

Q: a) The reaction of NO2 has been studied as a function of temperature. For the following…

A: Minimum energy required for reacting species to react  to form products

Q: 4. Suppose 5 mL of 1.5 M ethylene diamine is added to 50 mL of 0.15 M Ni solution in an identical…

A: Given: Concentration of ethylene diamine i.e. en = 1.5 M Volume of en solution taken = 5 mL = 0.005…

Q: N-C) CI

A:

Q: a. `CN NH2 CN b. DIBAL Hexane -70°C H30* CN

A:

Q: What is the electron domain geometry? Circle a. linear b. trigonal planar c. tetrahedral

A: Given ; structure of molecule

Q: species that causes another chemical species to be reduced is the _______________.    a) oxidizing…

A: A chemical species that causes another chemical species to be reduced is the

Q: Calculate the pH of a buffer system containing 1.0 M CH3COOH and 1.0 M CH3COONa

A: Given- Molarity of CH3COOH = 1.0M Molarity of CH3COONa = 1.0 M

Q: REAGENT AMOUNTS In this section, you must record the actual amounts and volumes of reagens use in…

A:

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.