OH

Q: (a) ethanol (C2H5OH) dipole-dipole O ionic bonding O London forces O hydrogen bonding (b) acetonitri...

A: Ethanol (C2H5OH) As electronegativity of an O atom is much greater than an H atom, the H atom will g...

Q: Kerma can be calculated from particle fluence by Hab K = $ x E x Truo

A: Answer : True Kerma can be calculated as

Q: the unknown compound

A: In this question we have to found the unknown compound in the following mass spectrum.

Q: . In the stone age, it took this long to cut down a tree? () 1 hour, 1 day, 1 week or 1 month? 2. An...

A: As per Bartleby guidelines,we can answer only first three questions only. So we can't answer other q...

Q: The origin of the energy in a violent thunderstorm. O It comes from the energy released during the e...

A: The Moist air rises from surface and gets cool. Water that is in vapour state get condenses and duri...

Q: 4. Mole Fraction Calculate the mole fraction of sulfuric acid (H2SO4) in 8% (wt/wt) aqueousH2SO4 sol...

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Q: Question 1 of 3 Give the IUPAC name of the following compounds 1. 2. 3. OH 4. 5.

A: The IUPAC names of the compounds are given below.

Q: Which of the following items have a mass of about 100 g? a nickel a 5.0-gallon bucket of water a car...

A: 1) To identify: Which option has a mass of about 100 g.  

Q: Which of the following is always true in combustion reactions? (MARK ALL THAT APPLY) O A hydrocarbon...

A: Combustion is another name of burning. A combustion reaction is that in which a hydrocarbon is burn ...

Q: H-S-CH,CH3 (HINT: "S" is a nucleophile ) S-CH2CH3 -S-CH2CH3 C А ОН S-CH2CH3 B D HO CH3CH2-S Select o...

A: Here S is a nucleophile,attack at carbon and remove at the oxygen site,so oxygen become -ve charge ,...

Q: Follow the arrows to predict the intermediate and product of this reaction. Include all lone pairs. ...

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Q: Problem: The aluminum in a package containing 75 ft.² of kitchen foil weighs approximately 12 ounce...

A: The light aluminium foil often has a silver-grey, dull appearance due to a very thin oxide layer for...

Q: Which type of distillation is suitable for preparing “oils"?

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Q: Data Report Sheet: The Reaction of Methyl Violet with NaOH: A Kinetic Study 1. What is the value of ...

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Q: For each of the following pairs of species, encircle the stronger nucleophile in acetone?

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Q: (c) Ketones with formula C3H100 (d) Aldehydes with formula C5H100

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Q: Use the periodic table to determine the electron configurations for the following atoms. As an examp...

A: Total number of electrons present in a neutral atom are equals to the atomic number of atom.  Group ...

Q: decomposes in air amount lf initially there the original amount at the rate proportional to the 20 g...

A: As the decay rate is proportional to the mass of radium present, we can call it a First Order Reacti...

Q: Raw milk is stored at a dairy farm in a refrigerated cylindrical vat 6.50 feet wide and 12.5 feet hi...

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Q: O Is it easier to fit a interstitial atom above or below the dislocation line shown bolow? 出

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Q: 4. The use of saturated versus unsaturated cooking oils is a popular health topic. Suggest a way to ...

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Q: Are the following statements true or false?   A) Magnesium chloride and sodium hydroxide is Mg2+(a...

A: Here we have to tell above statement true or false-

Q: C6H6+ 3H2 --t C6H12 1. What is the order of this reaction with respect to C6H6, H2, and C6H12? 2. ...

A: Ans) 1 C6H6 - First Order H2 -  First Order C6H12 - First Order

Q: Using Henderson-Hasselbalch equation, calculate how much volume of 1M HCL is needed to bring down th...

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Q: Match the pairs of compounds with the type of isomerism. Match each item to a choice: and and OH OH ...

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Q: Part A Consider the reaction: 8H2S(g) + 402 (g)-→8H20(g) + S8(g) Find A[O2]/At. A[H2S]/At = -5.8x10-...

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Q: How many grams are in the quantities below 15mol of Cl2 is equal to how many grams of Cl2 What is ...

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Q: Type in the correct COMMON name and spelling of the following compounds. Note proper notations (lik...

A: Rules for IUPAC NOMENCLATURE -  1. First of all, mark the longest chain of hydrocarbon containing mo...

Q: An unknown ionic compound is known to partially dissolve in water based on the reaction below: AB3(s...

A: The solubility reaction given is, Given: Molar solubility of compound = 0.068 M. ΔH = 79.34 KJ/mol ...

Q: Perform the following calculations to the correct number of significant figures. [(2.33 x 10^6) / 42...

A: Given that : We have to perform the following calculations to the correct number of significant figu...

Q: linear molecule w sor.

A: Acetylene (systematic name: ethyne) will be the chemical compound with the formula C2H2. 

Q: molecules

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Q: g. Fe3O4 h. OF2

A: Oxidation number is the imaginary or fictitious charge developed on an atom if all shared electrons ...

Q: hich type of distillation is suitable for "less drastic conditions"?

A: Distillation  It is a separation technique that can be used to either increase the concentration of ...

Q: Identify the products that will be formed when 2-heptyne reacts with each of the following reagents....

A: Since you have posted questions with multiple subparts, we are entitled to answer the first 3 only. ...

Q: Draw as many compounds as you can that fit the following descriptions: (a) Alcohols with formula C4H...

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Q: What is the molarity of 25.0 g of sodium acetate dissolved in enough water to make 250.0 mL of solut...

A: Given: Mass of sodium acetate = 25 g The volume of the solution = 250 mL =0.250 L Standard data: ...

Q: Give the organic product(s) + H* H20 ? OH HO C OH OH + enantiom er B D

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Q: Which of the following addition reactions is not likely to occur? Explain

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Q: Starting with benzene and using any other necessary reagents of your choice,design a synthesis for e...

A: Starting with benzene and using any other necessary reagents of your choice,design a synthesis for e...

Q: 4. What is the value of x, the order of the reaction with respect to [OH]? k/k" = (1/0.5)*

A: OH- + C24H30N3+  C23H30N3-OH The general rate law is   [rate] = k [OH-]^x [ C24H30N3+]^y For the pse...

Q: If I initially have 6 L of a gas at a pressure of 2.8 atm, what will the volume be if I increase the...

A: Given :- initial pressure of gas (P1) = 2.8 atm  Initial volume of gas (V1) = 6 L  Final pressure of...

Q: Type in the correct COMMON name and spelling of the following compounds. Note proper notations (like...

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Q: Problem 3.4 Following are stereorepresentations for the four stereoisomers of 3-chloro- 2-butanol. C...

A: 5

Q: Using Henderson-Hasselbalch equation, calculate how much volume of 1M HCL is needed to bring down th...

A:

Q: 9. Which of the following gases is a product of incomplete combustion in aulonmonit engine? a. CH. b...

A: 9) (b) CO Complete combustion leads to form the CO2 gas while incomplete combustion will lead to for...

Q: How much table salt should be added to 300 g water to lower its freezing point to -2.00°C? Follow th...

A: Given, Mass of water = 300 g = 0.3 Kg Freezing point of solution (Tf(solution)) = -2.00 °C Amount (i...

Q: Based upon the mass spectrum shown below, what is true about the molecule? (Any peaks above 46 are i...

A: Mass spectrometry is an spectrometry technique that is used to measure the mass-to-charge ratio of i...

Q: Which of the following items have a mass of about 100 g? a bar of chocolate a nickel a 5.0-gallon bu...

A: To identify: Which option has a mass of about 100 g.  

Q: Type in the correct COMMON name and spelling of the following compounds. Note proper notations (like...

A:

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.