Is the name correct? 5-(2,2-dimethylethyl)nonane If hot, give the correct name.

Q: If an atom has 7 protons, how many electrons does it want to gain in order to fill its valence shell...

A:

Q: 0.550-gram sample of a nondissociating enzyme was dissolved in water at 25°C to yield 50.0 mL of sol...

A: Using osmotic pressure formula we can calculate molecular mass of enzyme. Formula is -              ...

Q: The following cell has a voltage of 2.01 V. Find pk, for the weak acid. HA Si(s) | SiO2| HA (0.31 M)...

A: In the given problem, the pKa value for the weak acid HA is needed to be calculated, given that the ...

Q: Gauche butane conformation is less stable due to steric strain Select the correct response: True Fal...

A:

Q: Which of the following st ures is consist OH он но Structure A Structure B Structure C Stucture D Pr...

A:

Q: [4] Consider the following mechanism for the reaction of nitric oxide and hydrogen: ki 2NO(g)+ H2(g)...

A: (a) Overall reaction                                         2NO(g) + H2(g) -----> N2(g) + 2H2O(g...

Q: e following order depen phosphorus: OMe)s > PPH3

A: If substrate has less than 18 electrons, then it follows associative path. Here if we look at the re...

Q: hat is the rate of formation of oxygen if the rate of decomposition of dinitrogen pentoxide is 2.748...

A: Given : 2 N 2O 5( sol'n) → 4NO 2( sol'n) + O 2( g)

Q: Balance the following Equation :  Fe3O4 (s) + CO (g)           =          Fe (s) + CO2 (g)

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Q: Rank the following elements according to increasing ionization energy. Ca, O, S, Mg Li, Be...

A: Ionization energy:  Energy required to remove electron from a gaseous atom or ion. Generally, Ioniza...

Q: Provide IUPAC name of the compound.

A: 1. Select the principle carbon chain 2. Numbering 3. Naming (prefix + word root + suffix)

Q: There is a barrier to rotation in alicyclic alkanes because of steric strain. Select the correct res...

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Q: 2. Draw out the forward synthesis (fill in the boxes) only for the following transformation (it'll b...

A: Here we have to make a desired forward synthesis for below conversion .

Q: Question 24 Rainfall does not contribute to a soil's acidity. A True B False Question 25 Molecules a...

A: Thus given statement is true that is acidic. 

Q: Write ways of synthesizing the following compounds using acetyl ion ions. If the synthesis of any gi...

A:

Q: Be + 2 HCl --> BeCl2 + H2            My theoretical yield of beryllium chloride was 10.7 grams.  I...

A: Since you have posted multiple questions as per guidelines we can answer only one per session . If y...

Q: Transformation of carbolic acid to o-hydroxybenzaldehyde. .cO.Me Protection Reduction Deprotection н...

A: It is quite necessary for any organic entity with multiple functionality to follow protection strate...

Q: If the K of a monoprotic weak acid is 1.8 x 10-6, what is the pH of a 0.35 M solution of this acid?

A: Given: Ka of weak monoprotic acid (Assuming HA) = 1.8 × 10-6  And the concentration of HA = 0.35 M  

Q: Consider this two-step mechanism for a reaction. NO2 (g) + Cl2 (9) →CINO2 (g) + Cl (g) Slow NO2 (9) ...

A: We know a faster reaction have lowest activation energy and a slower reaction should have highest ac...

Q: A stainless steel alloy is to be analyzed for its chromium content. A 3.30 g sample of the steel is ...

A: Given Mass of sample steel = 3.30 g volume of solution = 250 ml Mass of BaCrO4 = 0.145 g M.m (molar ...

Q: when you mix 20ml sugar and 50ml water in a 250ml beaker, what is the volume of the sugar and water ...

A:

Q: A container is filled with 5g of gas at STP. It is heated to 35°C with pressure being kept constant....

A: Given: Mass of gas = 5 g. Initial conditions are STP conditions i.e. 1 atm and 273.15 K. And final t...

Q: Some N2 gas is mixed with some O2 gas, and The picture shows a representative sample of the mixture....

A:

Q: The rate law for the decomposition of HI to l2 and H2 is rate = k[HI]? At 508 °C, the rate of the re...

A:

Q: Iridium (Ir) has a face-centered cubic unit cell with an edge length of 383.3 pm. Calculate the dens...

A: Given: Edge length of the unit cell = 383.3 pm = 383.3 × 10-10 cm.                       (Since 1 pm...

Q: HN. NBS, ROOR, hv Br AICI,

A: Given : We have to check whether the given conversion is right or wrong.

Q: rate=k [H-][L] Use this information to answer the questions be What is the reaction order in H2? Wha...

A:

Q: hy at the atomic level why an electron is ejected when the blue light hits the metal. Be sure to inc...

A: Given : We have to explain why upon heating at metal electrons get ejected.

Q: xp # 2: suppose you have a {Zn2+(aq), Fe3+(aq)} solution, and you’re asked to separate the two ions,...

A: we have the solution containing Fe3+ and Zn2+ here Fe3+ is group III cation and Zn2+ is group IV cat...

Q: Draw the skeletal structure of each product for each

A: The products are as follows:  

Q: Why is it importance to understand the difference of an acid and base solution? What benefits does i...

A: Given : We have to tell why there is need to understand the difference between acid and base.

Q: Rotation around a single bond gives rise to isomers in alicyclic alkanes. Select the correct respons...

A: Isomer are pair of compound which although have same molecular formula but different structural form...

Q: Propose a plan to synthesize 2-methylpentane by Corey-Posner-Whitesides-House Reaction using the fol...

A: Li metal is an electropositive element, it loose its electron spontaneously and transfer it to antib...

Q: What do Alkali do when forming compounds

A: Alkali metals compound form single positive ion by leaving one valance electron present in it. Alkal...

Q: For the following gas-phase reaction, indicate mathematically how the rate of disappearance of each ...

A: 2N2O ----> 2N2 + O2

Q: ASSESSMENT: Directions: Choose the letter of the correct answer. If the answer is not found on the c...

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for y...

Q: In radical substitution of alkanes, heat or light initiates homolytic cleavage of the C-H bond in th...

A: Halogenation of alkane: Alkanes can be halogenated in the presence of light or heat. The alkane does...

Q: Question 7 Which of the two possibilities below correctly numbers the carbon backbone of this molecu...

A: The numbering always prefer longest carbon chain with least sum rule 

Q: Which of the following is NOT CORRECT about the formal charge of each of the atoms in the structure?...

A:

Q: B: Identify water as either a Bronsted-Lowry acid or a Bronsted-Lowry base of the reactions shown be...

A: The reactions given are,  

Q: Which radical will not likely be formed? Take note of the asterisk as the point of radical formation...

A: Here the radical in option 6 can't be formed as because this is cyclic structure and the carbon in t...

Q: Normal alkanes have tertiary carbon atom. Select the correct response: True False

A: Normal alkane has general formula is CnH2n+2  Thus these are saturated hydrocarbons.  

Q: wavelength

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Q: If 87 J of heat are added to a balloon, causing it to expand from 1.0 L to 1.4 L under 0.97 atm of p...

A: Given: Required heat = 87 J Initial volume = 1.0 L Final volume = 1.4 L External pressure = 0.97 at...

Q: Complete the Kw expression for the autoionization of water. Kw 1.00 x 10-14 =

A: Please find your solution below : Autoionisation of water is a reaction in which water forms hydroni...

Q: The Ka of propanoic acid (C,H,COOH) is 1.34 x 10-5. Calculate the pH of the solution and the concent...

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Q: What is ΔS for the boiling of C2H5OH? Use the data given below. Assume that enthalpy and entropy val...

A: A molecule or an atom is in constant motion at normal temperature, the motion also includes vibratio...

Q: 2. Write the product of the reaction below and all the mechanistic steps involved in its formation. ...

A: These reaction is known as transesterification reaction 

Q: Using data from Table 5.3, and that AH , ZnS = -201.1 kJ/mol and AH¡ , ZnCl2 = -415.1 kJ/mol, find t...

A:

Q: The structure has secondary carbon atoms, tertiary carbon atoms, and quaternary carbon atoms.

A: