Concept explainers
(a)
Interpretation: The given nuclear reaction that have been used to synthesize elements are to be completed.
Concept introduction: Particle accelerators have been used over the years to carryout nuclear transformations. They generate particles with high velocities. Accelerators are needed when positive ions are used as bombarding particles. The particle is accelerated to a very high velocity that can overcome the repulsion and penetrate the target nucleus. Thereby affecting the transformation Positive ions and neutrons are often used as bombarding particles.
To determine: The completion of the given nuclear reaction corresponding to the synthesis of an element.
(b)
Interpretation: The given nuclear reaction that have been used to synthesize elements are to be completed.
Concept introduction: Particle accelerators have been used over the years to carryout nuclear transformations. They generate particles with high velocities. Accelerators are needed when positive ions are used as bombarding particles. The particle is accelerated to a very high velocity that can overcome the repulsion and penetrate the target nucleus. Thereby affecting the transformation Positive ions and neutrons are often used as bombarding particles.
To determine: The completion of the given nuclear reaction corresponding to the synthesis of an element.
(c)
Interpretation: The given nuclear reaction that have been used to synthesize elements are to be completed.
Concept introduction: Particle accelerators have been used over the years to carryout nuclear transformations. They generate particles with high velocities. Accelerators are needed when positive ions are used as bombarding particles. The particle is accelerated to a very high velocity that can overcome the repulsion and penetrate the target nucleus. Thereby affecting the transformation Positive ions and neutrons are often used as bombarding particles.
To determine: The completion of the given nuclear reaction corresponding to the synthesis of an element.
(d)
Interpretation: The given nuclear reaction that have been used to synthesize elements are to be completed.
Concept introduction: Particle accelerators have been used over the years to carryout nuclear transformations. They generate particles with high velocities. Accelerators are needed when positive ions are used as bombarding particles. The particle is accelerated to a very high velocity that can overcome the repulsion and penetrate the target nucleus. Thereby affecting the transformation Positive ions and neutrons are often used as bombarding particles.
To determine: The completion of the given nuclear reaction corresponding to the synthesis of an element.

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Chapter 19 Solutions
Chemistry (Instructor's)
- පිපිම Draw curved arrows to represent the flow of electrons in the reaction on the left Label the reactants on the left as either "Acid" or "Base" (iii) Decide which direction the equilibrium arrows will point in each reaction, based on the given pk, values (a) + H-O H 3-H + (c) H" H + H****H 000 44-00 NH₂ (e) i Дон OH Ө NHarrow_forward3) Label the configuration in each of the following alkenes as E, Z, or N/A (for non-stereogenic centers). 00 E 000 N/A E Br N/A N/A (g) E N/A OH E (b) Oz N/A Br (d) 00 E Z N/A E (f) Oz N/A E (h) Z N/Aarrow_forward6) Fill in the missing Acid, pKa value, or conjugate base in the table below: Acid HCI Approximate pK, -7 Conjugate Base H-C: Hydronium (H₂O') -1.75 H-O-H Carboxylic Acids (RCOOH) Ammonium (NH4) 9.24 Water (H₂O) H-O-H Alcohols (ROH) RO-H Alkynes R--H Amines 25 25 38 HOarrow_forward
- 5) Rank the following sets of compounds in order of decreasing acidity (most acidic to least acidic), and choose the justification(s) for each ranking. (a) OH V SH я вон CH most acidic (lowst pKa) least acidic (highest pKa) Effect(s) Effect(s) Effect(s) inductive effect O inductive effect O inductive effect electronegativity electronegativity O electronegativity resonance polarizability resonance polarizability O resonance O polarizability hybridization Ohybridization O hybridization оarrow_forwardHow negatively charged organic bases are formed.arrow_forwardNonearrow_forward
- 1) For the following molecules: (i) Label the indicated alkenes as either cis (Z), trans (E), or N/A (for non-stereogenic centers) by bubbling in the appropriate label on the molecule. (ii) Complete the IUPAC name located below the structure (HINT: Put the letter of the configuration in parentheses at the beginning of the name!) E z N/A ()-3,4,6-trimethylhept-2-ene E Oz O N/A ()-3-ethyl-1-fluoro-4-methylhex-3-ene E -+- N/A Me )-2,3-dimethylpent-2-ene (d) (b) E O N/A Br ()-5-bromo-1-chloro-3-ethyloct-4-ene ОЕ Z N/A Et (___)-3-ethyl-4-methylhex-3-ene E (f) Oz N/A z N/A HO (4.7)-4-(2-hydroxyethyl)-7-methylnona-4,7-dien-2-onearrow_forwardO 9:21AM Tue Mar 4 ## 64% Problem 51 of 15 Submit Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product structures, draw the curved electron-pushing arrows for the following reaction or mechanistic step(s). Be sure to account for all bond-breaking and bond-making steps. H :0: CI. AI :CI: :CI: Cl AI Select to Add Arrows Select to Add Arrows O: Cl :CI: :0: H CI: CI CO Select to Add Arrows Select to Add Arrows :O: CI :0: Cl. 10: AIarrow_forward(i) Draw in the missing lone pair(s) of electrons of the reactants on the left (ii) Draw (curved) arrows to show the flow of electrons in the acid/base reaction on the left (iii) Draw the products of the acid/base on the right (iv) Select the correct label for each product as either "conjugate acid" or "conjugate base" (a) JOH OH NH₂ acid base (b) De "H conjugate acid conjugate acid conjugate base conjugate base acid base conjugate acid conjugate base conjugate acid conjugate base acid basearrow_forward
- Could someone answer this NMR and explain please Comment on the general features of the 1H-NMR spectrum of isoamyl ester provided below.arrow_forwardMacmillan Learning Draw the acyl chloride that would give the ketone shown using the Friedel-Crafts acylation reaction. Select Draw Templates More с H о Cl 2Q Erase AICI₂arrow_forwardDraw the complete mechanism for this reaction: .OH مدید OH H2SO4 + H₂O To save you some time, the starting material has been copied into the first drawing area. However, you will still need to add any other reactants or catalysts that take part in the reaction. ན ི.. OH Add/Remove step Х ด ك Click and drag to start drawing a structure.arrow_forward
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