CI est H 1. NaBH4, CH3OH 2. HCI, H₂O 1. NaBH4 (0.25 eq.), CH3OH 2. HCI, H₂O 1. NaBH4, CH3OH 2. HCI, H₂O

Q: Identifying carbon hybridization in simple organic molecules Tag all the sp2 hybridized carbon atoms…

A: A triple bond has two pi bonds and one sigma bond.

Q: 11. The unknown solution is prepared by transferring 500.0 μL into a test tube and adding the BCA…

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Q: The table below shows the equilibrium % of product in a mixture of A, B and pressures and…

A: To predict the reaction which belongs to the data given in the question and predict whether the…

Q: If a buffer solution is 0.280 M in a weak base (K₁= 4.0 x 105) and 0.410 M in its conjugate acid,…

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Q: Name the following compound CH3CHBrCHBrCH2COCH2CH3

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Q: Predict if the reaction will go in the forward or the reverse direction. Label each compound ion as…

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Q: Which ion below has a noble gas electron configuration? A) Lit B) C²+ C) N- D) F²--

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Q: 6-13 chicn; it speeds up. BUT A CATALYST HAS NOTHING TO DO WITH THE REACTION YIELD AND/OR THE NUMBER…

A: 6-13 ) Given hypothetical chemical reaction is  3A + 2B -------------> 2C + 3D  The rate…

Q: Decide whether each molecule or polyatomic ion is polar or nonpolar. If the molecule or polyatomic…

A: Polar molecules are those in whch  there is electronegativity difference between the bonded atoms…

Q: Given the following equilibrium constants at 437°C, 1 Na2O(s) 2 Na(l) + O2(g) K₁ = 3 × 10-25 2 K₂ =…

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Q: DOD DOD 2, 3 difluoro heptane 4- ethyl-3- methyl nonane 2, 2, 5, 5, 6, 6- hexa methyl hept - 3 - yne…

A: We have match two columns in the following way

Q: This sketch of a neutral molecule is shaded red or blue wherever the electrostatic potential at the…

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Q: Consider the electrode/water based solution interface Pt/Ag+ (0.0001 M), Cu2+ (0.01M), Pb2+ (0.1 M),…

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Q: How many grams of n’a are needed to produce 12.5g of na2o

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Q: How do you think an inhibitor will interact with the active site of cyclooxygenase? Will there be…

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Q: 1 2 3 4 Use the following information to answer the next question. Compounds Containing Carbon…

A: The answer to the given question is: 1235

Q: 3. Arrange the following alcohols in terms of increasing acidity beginning with the least acidic: FF…

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Q: Draw resonance structures for CO32-, showing the delocalization of charge using curved arrows.

A: we have to draw the resonance structures of CO32-

Q: 18. табним из Cl₂ HCI, H2O 19. 12 (excess) OH

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

Q: a) 7. Provide a stepwise synthesis for the following compounds. Draw the structure of each…

A: Answer:- This question is answered by using the simple concept of chemical reactions of organic…

Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

A: Given data :

Q: Answer the questions below about the highlighted atom in this Lewis structure: H 1 H-C-C=C-H | H In…

A: A triple bond consists of two pi bonds and one sigma bond.

Q: a) Which molecule has a higher electron density in the aromatic ring? Explain. H₂C O CO₂H CO₂H H₂C-N…

A: Which molecule has a higher electron density in the  aromatic ring ?

Q: llustrate an NMR spectrometer and explain its working.

A: NMR spectrometer (Nuclear Magnetic resonance) is a spectrometer that is based on the absorption of…

Q: Lead(II) nitrate and ammonium iodide react to form lead(II) iodide and ammonium nitrate according to…

A: Given reaction is

Q: What is the pH of a 3.4x10-9 molar aqueous nitric acid solution? (Hint: The H3O+ due to the water…

A: Given:  [HNO3] = 3.4 × 10-9 M Standard data: [H+] from water = 10-7 M

Q: 2. 4-(N,N-dimethylamino)phenol, A, is less acidic than phenol itself, whereas p- nitrophenol, B, is…

A: Phenols are acidic in nature as it can easily release H+ ion. After the loss of H+ ion, there is…

Q: Consider the carbonyl fluoride (CF₂O) molecule. What is the central atom? Enter its chemical symbol.…

A: we have complete the given table with respect to the CF2O molecule

Q: t element has the electron configuration 1s²2s²2p63s²3p²?

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Q: How can we find out how many nodes are present

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Q: Which isomer(s) of 2-bromo-1,1,3-trimethylcyclohexane would be most reactive in an E2 elimination?…

A: For E2 elimination reaction, compound should have beta hydrogen anti periplanar position with…

Q: Label each proton with the predicted splitting pattern it would exhibit in a ¹H NMR spectrum.…

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Q: An air mass has 100 ppt of sulfur dioxide gas (SO2) and 1 ug/m3 of sulfate aerosols (as SO4-).…

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Q: 3) Which set of the coefficients given is used to balance the following reaction? AI(NO3)3 + Na₂S A)…

A: By using all the sets we can easily identify the right choice for balancing this given equation in…

Q: CH3CH2CH2COCH2CH3 + CH3CH2CH2OH --------------> 1ST PRODUCT   1ST PRODUCT + CH3CH2OH…

A: Carbonyl compound (aldehyde and ketone) reacts with an alcohol to form hemiacetal in the presence of…

Q: You are carrying out an experiment by analysing alcoholic drinks by gas chromatography. Why is Gas…

A: Gas chromatography is commonly used for analyzing any particular compound which is vaporized without…

Q: A solution is prepared by adding 2.50 mol glucose, which in not volatile, to 5.50 mole water. What…

A: When a non volatile solute is added to the solvent, then the vapour pressure of that solution gets…

Q: CI for H H₂ (1 atm) Ni 20 °C H₂ (1 atm) Pd/C 20 °C Zn(Hg) HCI A

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first three parts…

Q: Write a balanced overall reaction from these unbalanced half-reactions.   Cu⟶Cu2+Cu⟶Cu2+…

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: The specific rotation for D-glucose is 52.70⁰. In a mixture of D- and L-glucose, you measure an…

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Q: (i) What is the Arrhenius definition of an acid, give an example Why is NH3 considered a base…

A: Acid : These are the chemicals which gives off hydrogen ion on dissolution and has sour taste.

Q: Paragraph (c) Complete the table for the relative solubility in water of the homologous series of…

A: Given data

Q: Write the net ionic equation, including phases, that corresponds to the reaction Zn(NO3)₂(aq) +…

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Q: E OKINETICS AND Calculating equilibrium composition fr BRIUM Suppose a 250. mL flask is filled with…

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Q: Symbol Atomic Number Mass Number # of Protons # of Neutrons # of Electrons 5¹ Cr3+ B B D D

A: The general representation of an element with atomic number and mass number is given as ZAX where Z…

Q: es 9) K) CH + Br/H₂0 -- --> 2 = CH CH ₂ CH3 + HBr -->

A: The given reaction is an example of addition of electrophile on Alkene and Alkyne.

Q: Nitrous oxide (N₂O) is used as an anesthetic (laughing gas). It is a potent greenhouse gas and…

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Q: Imagine that you are in chemistry lab and need to make 1.00 L of a solution with a pH of 2.80. You…

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Q: 21) What type of a chemical reaction where two compounds exchange their ions to form two new…

A: We have been given four types of the chemical reactions and we have been asked to choose the type of…

Q: Calculating equilibrium composition from an equilibrium constant Suppose a 500. mL flask is filled…

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