COLUMN A COLUMN B 1. atomic number a. synthesis b. catalyst c. sharing of electrons 2. covalent bond 3. ionic bond 4. catabolism d. A + B= AB 5. anabolism e. stabilizes pH f. number of protons g. decomposition 6. exchange reaction 7. reversible reaction 8. acid h. carbohydrates, lipids, proteins i. electrical attraction j. water, NaCI 9. enzyme 10. buffer 11. organic compounds 12. inorganic compounds k. H* donor 1. АВ + CD » AD + CB

Q: Compare the rates of change at the different points of the pH scale. a) Does adding two to a pH at…

A: pH is the measure of determination of acidity of a system on the basis of the presence of…

Q: concentration

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A: Given:--

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Q: Which one shows an endothermic reaction? I II R R Reaction progress Reaction progress O I O I O Both…

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Q: Based on the pk, in

A: Choose the acids that can protonate methylamine.

Q: rxn reaction So,Cl, (9)+ 2H,0(1) →H,SO,(1)+2HCI(g) AH° = -6 Calculate the AH', of HCI(g) in kJ/mol.…

A:

Q: Construct the expression for Kc for the following reaction. CH₄(g) + 2 H₂S(g) ⇌ CS₂(g) + 4 H₂(g)…

A: Please find the attachment.

Q: Shown below it the equilibrium between guanidine and the guanidinium ion. NH₂ pKa = 13.60 H₂N-C-NH₂…

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Q: Complete the following table. Equilibrium reaction Keq expression Hzig) + Cl2ie) 2 HCI(g) Fe;O4(s) +…

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Q: 8. For the reaction 2CH4 (g) + 3 C12 (g)→2 CHC13 (1) +3 H2 (g), AH° = -118.6 kJ. AH°f=-134.1 kJ/mol…

A: ∆H°=-118.6kJ ∆H°f=-134.1kJ/mol ∆H°f for CH4=?

Q: e binding energy, i

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Q: What change will be caused by the addition of a small amount of NaCH3CO0 to a solution containing…

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Q: H 4- + HBr- ---

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Q: 4. Based on the Keg, is the reaction product favored or reactant favored or neither? a. Keq= 8.67 x…

A: Identify the reaction is product favoured or reactant favoured ??

Q: 100 80 60 PE A+B (kJ) 40 C+D Progress of the reaction 20

A: Applying concept of activation energy of chemical process.

Q: How to increase [N2] in the following reaction: N2 (g) + 3 H2 (g) = 2 NH3 (g) with AH = -92.4 kJ/mol…

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Q: PROCEDURE B: DATA CHART Approximate Temperature Actual Temp. KIO3 Starch Rate 100/t Time (sec) Room…

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Q: e initial concentration ot

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Q: 1. Calculate AH'r for the reaction: -> AH°r, Kcal Cs) 2H2 Given: CO 21g) -94.05 -> O2(g) 1/2 O218)…

A: C(s) + 2H2(g) --> CH4(g)

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Q: ÇH, K,Cr,0, A H. HO H,C. B (dehydration B product) Нeat K,Cr,0, H,C. HCI CH,CH=ċCH, D

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Q: Nal + F,

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Q: The exhaust of an tomobile co concentration in g/m3. Your Answer:

A:

Q: Question 5 ? HI Edit Click on the drawing box above to activate the MarvinSketch drawing tool and…

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Q: At 25 °C, Kc = 1 × 10–85 for the reaction 7IO3–(aq) + 9H2O + 7H+(aq) I2(aq) + 5H5IO6(aq) What is…

A: The given equilibrium reaction with Kc value is: 7IO3-(aq) + 9H2O + 7H+(aq)   <-----> I2(aq) +…

Q: For the reaction: CO(g) + 2H2(g)‏=CH3OH(g) + Heat.  For each stress below draw an arrow to overcome…

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Q: Retype each equation into the adjacent box. Use the X button for superscripts and the Xy button for…

A: 2Na + Cl2 -------> 2NaCl

Q: Sa Su Mo Tu We Th Fr Date:. Subject:. AU=2 oXidation @ write reaction cafetion 268 KIMO1 T-500K

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Q: PROCEDURE B: DATA Approximate Temperature Actual Temp. KIO3 Starch Time (sec) Rate 100/t l00 -6-75'…

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Q: This reaction must have a ∆G<0 at SATP:   Xe(g)+F2(g)→XeF2(g)   2Na(s)+Cl2(g)→2NaCl(s)…

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Q: For the reaction below, an increase in gas pressure will ____ N2    +     3H2…

A: Given that, For the reaction below, an increase in gas pressure will ____ N2    +     3H2…

Q: what is the keq expression of the equation BaSO4 (s) ---> BaO (s) + SO3 (g)

A: The given reaction in equilibrium is:  BaSO4 (s) ⇌ BaO (s) + SO3 (g)

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A:

Q: Given that pK1=1.30 and pK236.70, what is the pH of the solution? What is the [H*] of the final…

A: pH is the scale to measure] a substance which is a acidic or basic in nature. It is range 0 to 14 .…

Q: O 1. Na/NH3 2. RCO3H 3. H30* O 1. Na/NH3 2. cat. OsO4/NMO O 1. H2/Lindlar's catalyst 2. RCO3H 3.…

A: Alkynes are organic compounds containing triple bonds and alkenes contain double bonds.

Q: 1. How can the principles that describe equilibrium and reaction rates be used to understand the…

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Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.