Given the following rate equation rate = k[NO]2[O2] what is the rate constant if initial concentrations are [N0]= 0.0235 M [O2] = 0.0125 M and the rate is 7.98×10−3 M/s

Q: arrange the following alkyl bromides in order of decreasing reactivity in an SN1 reaction:…

A:

Q: Rank the following aqueous solutions in order of increasing boiling point. They are all at 1…

A: Given solutions: 1.2 m C12H22O11 0.4 m HCl 0.7 m NaCl 0.3 m MgCl2  We have to rank the following…

Q: Choose the appropriate class and subclass. Class choices: hydrolase, isomerase, oxidoreductase,…

A: Given    appropriate class and subclass. Class choices: hydrolase, isomerase, oxidoreductase,…

Q: Which of the following properties determines the viscosity of a liquid molar mass intermolecular…

A: Concepts of viscosity of liquid.

Q: A 22.6 mL sample of 0.221 M ethylamine, C₂H5NH2, is titrated with 0.207 M hydrobromic acid. After…

A:

Q: Outline the differences you would predict in the 1 H NMR spectra of MDMA and MDMPA (i.e. predict…

A:

Q: 3. Use the diagram to answer the following: 101 di haigge pe a. Identify the point of the graph…

A:

Q: A molecule with the molecular formula of C3H6O2 produces the IR spectrum shown below. Draw a…

A: IR spectroscopy is used to determine the functional group of a chemical compound.

Q: The vapor pressure of pure benzene (C6H6, 78.1 g/mol) is 0.53 atm at 61 °C. The vapor pressure at 61…

A:

Q: At certain conditions, the average rate of disappearance of O3 gas in the reaction 2O3  -->  3O2…

A:

Q: Draw the major product of this reaction.Ignore Inorganic byproducts and CO2.

A: Organic reactions are those in which organic reactant react to form organic product. In the given…

Q: Calculate the initial concentration of a reactant that took 5 min to reach a final concentrationof…

A:

Q: where

A:

Q: Does removing the water from a hydrate constitute a physical or chemical change? Explain

A: In this question, we have to explain removing the water from a hydrate constitute a physical or…

Q: What is the relationship between this pair of structures? CH3 CH3 H- Br- -Br -H CH3 enantiomers…

A:

Q: Can you help me draw the mechanism arrows for this reaction and determine if the reaction is going…

A: The reaction pathway .

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

A:

Q: You are diluting down a solution by mixing it with water. You start with a ‘stock concentration’ of…

A:

Q: What volume (mL) of of 0.421 M H₂SO solution is to be added to 22.3 mL of 0.419 M LIOH solution in…

A:

Q: The net ionic equation for the reaction of potassium hydrogen phthalate (KHC8H4O4) with lithium…

A:

Q: 3L Choose the appropriate class and subclass. Class choices: hydrolase, isomerase, oxidoreductase,…

A: We have been given an enzyme catalysed reaction and we have been asked to identify the class and…

Q: An instructor gave you direction to construct a model of CH3CH2Br molecule by following the…

A: CH3CH2Br is a organic compound contains one halogen atom. The IUPAC name of the compound is 1-bromo…

Q: HO. 1) OFC 2) H₂00 -8r - 114 Brit Si- Mg TBAF -0w Mg Br ni √ 216,00 ✓ он Provide mechanism with the…

A:

Q: 4. Draw the correct product (may be multiple competing products) and label each of them as the…

A: Note - Since the given question is a multipart question hence I solved first three questions…

Q: Boyle’s law states that as the temperature of a gas increase, the volume of the gas decreases.  The…

A: Boyle’s law states that as the temperature of a gas increase, the volume of the gas decreases. The…

Q: Classifying Reactions and Balancing Chemical Equations Part A: For each of the chemical reactions…

A: Balance chemical equation: Balanced chemical equation can be defined as the reaction in which number…

Q: This is somewhat helpful; however, the stock solution is 0.1M, not 1000M and the final answer should…

A: The formula of dilution is  C1V1 = C2V2  Where,  C1 and C2 are initial and final concentrations of…

Q: 2. Radioactive cobalt-60 is used extensively in nuclear medicine as a y-ray source. It is made by a…

A: A question based on nuclear chemistry that is to be accomplished.

Q: How many modes of H+ grein 855mL of 0.65 m nitric acid, HNO3

A:

Q: differentiate sigma orbital and pi orbital. make an illustration to support explanation.

A: sigma orbital and pi orbital are defined  as.

Q: Which of the following ionization states represents the cationic form of leucine? O H₂N- H CH₂…

A:

Q: 0= Predict the product and provide a mechanism. 1. LIAIHI 2 ETOH NaBH₂ EtOH 1. CH₂M₂Br 2. EtOH

A: Note: As per our guidelines, we are supposed to answer only three subparts when multiple subparts…

Q: Which of the following is not true for the Carnot cycle? (The integral is the path integral over the…

A:

Q: Citric acid (C6 H8 O7)  named for its natural occurrence in citrus fruits, is produced in large…

A: we have to calculate the mass of citric acid produced

Q: Explain how you would dilute 14.8 M of ortho(phosphoric acid), H3PO4 to make 500.0 mL of 0.296 M…

A: Here we are required to dilute 14.8 M of ortho phosphoric acid to 500 ml of 0.296M ortho phosphoric…

Q: Draw the structures of the products of these reactions, show the mechanism.

A: When benzoyl chloride treated with propyl alcohol in pyridine then ester is formed as -

Q: How many atoms of hydrogen are in 2.55 kg of NH3? What is the mass of 7.40 moles of Fe(NO2)2?…

A: The answer to the following question is- a) given mass of ammonia = 2.55 kg Molar mass of NH3 =…

Q: HO O -N H H O 1. LiAlH₂ 2. H₂O cat. H+ 1 equiv. EtOH - H₂O cat. H+ - H₂O 2. ? ? 2. ?

A: LiAlH4 is a strongest Reducing agent which reduces ketone to secondary alcohol . Treatment with 2…

Q: 4.21 x 1023 molecules Cach STARTING AMOUNT 4.21 x 1023 molecules CaCl2 x 72°F Mostly sunny X 6.022 x…

A:

Q: cat. H+ excess CH3OH -H₂O

A:

Q: Determine the point group of each molecule. Show the different symmetry elements.

A: Given : formula of compound

Q: Write the formula of first member of the homologous series to which the carbon compound C,H, belongs

A: Homologous series is a series of compounds which have similar chemical properties and have same…

Q: Is a hydrate a mixture or pure substance? Explain

A: Given :  Type of compound is hydrate. To determine: whether hydrate is a mixture or pure substance.

Q: In the table below you will find three descriptions of scientists engaging in activities that are…

A:

Q: 18. How are the following two.atoms related to one another? Particle Atom 1 Atom 2 Proton 15 15…

A: The atoms with the same number of protons but different numbers of neutrons or mass numbers are…

Q: 9. A reaction has an activation energy of 40 kJ/mol. What happens to the rate if you increase the…

A:

Q: The equilibrium concentrations for the following reaction at 500 K are [NO] = 0.66 M, [02] = 1.0 x…

A:

Q: Predict whether boron trichloride is more likely to form a solution with water or carbon…

A: We have to tell whether boron trichloride is more likely to form a solution with water or carbon…

Q: The literature melting point of compound A is known to be at 54-55 °C.  If a very small amount of…

A: Given:   melting point of compound A = 54-55 °C melting point of compound B = 81-82 °C We have to…

Q: Solve the application of differential equation Round off answers to the nearest thousandths. For…

A: A question based on kinetics of reaction in solution that is to be accomplished.