Calculate The Amax for The

Q: A reaction A(aq)+B(aq) = C(aq) has a standard free-energy change of –3.75 kJ/mol at 25 °C. What are ...

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Q: Determine the value of Ksp for Mg(CN), by constructing an ICE table, writing the solubility constant...

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Q: A blood sample contains 9.2 mM of glucose. If the molar mass of glucose is 180 g/mol, what is the bl...

A: ppm is a unit of concentration which gives us the parts of solute present in 106 parts of the soluti...

Q: -19-0 Jame tyl acetate onditions o data available. pectrum Summary pectrum ID IDAS412 Epectrometer N...

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Q: Consider the following system at equilibrium where H° = -108 kJ, and Kc = 77.5 , at 600 K: CO (g) +...

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Q: Use the heats of formation, AH°, in the table to determine AH for the reaction: 2 C2H2 (g) + 5 02(g)...

A: The standard enthalpy of formation is the enthalpy change of reaction in standard conditions when on...

Q: water? a. Slightly acidic Neutral Very basic d. Slightly basic e. Very acidic

A: pH of solution is defined as negative logarithm of hydrogen ions in the solution.

Q: Lipase, H2O, heat NAOH, H,O, heat o

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Q: Draw the structüre ire Draw a tiration curve for acetic acid if the pK, is 4.76. Use the attached gr...

A: a) Answer - According to the question - Structure of acetic acid - Acetic acid is an organic compoun...

Q: 1. Calculate the mass of methane (CH4) combusted when 2500 kJ of en- ergy is released according to t...

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Q: If treated with strong aqueous acid, what might happen to the molecule? Show the mechanism step by s...

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Q: 20. Answer the question below. Use the rubric in the materials for help if needed. Find the percent ...

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Q: 4. Consider an equilibrium mixture of the following chemical reaction : Fe"(aq) + SCN (aq) Fe(SCN)"(...

A: Here 20 cm^3 of 0.03 M Fe(NO3)3 is mixed with 10 cm^3 of 0.03 M KSCN in acidic medium.The equilibriu...

Q: I. Ferrous sulfate, FeSO. is a compound found in medicines that are used to treat iron deficiency in...

A: Given, Ferrous sulfate hexahydrate FeSO4.6H2O

Q: nknown liquid (MM = 83.21 g/mol) at 19.2 °C to a gas at 93.5 °C? %3D =pecific heat capacity of liqui...

A: Amount of heat required., q1 = mass x specific heat x change in temperature q2  = mass x ∆H

Q: (a) Complete the Lewis structure for the molecule shown below. How many lone pairs are there? エー H-c...

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Q: a. The graph shows that the basic form has a maximum absorption at Amax, while the acidic has its mi...

A: The bromocresol green, commonly known as BCG, is an indicator and it has both acidic and basic form....

Q: Part II. Arrange the following compounds in order of increasing basicity. 7. NazO, Rb2O, K2O 8. Ga(O...

A: Ans. Part II Arrangement of the given compounds in order of increasing basicity: (7)  Na2O < K2...

Q: Repeat unit Explain why the polymer is appropriate for its use. Include the properties the polymer e...

A: Answer - Polypropene -  Use - It is used in a variety of applications to include packaging for cons...

Q: A)When 1 mole of CO(g) reacts with Cl2(g) to form COCl2(g) according to the following equation, 108 ...

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Q: Enumerate

A: Enumerate the 4 Guidelines of ICH.,

Q: Draw a detailed free energy diagram comparing the exergonic Sy2 reactions with methoxide and ethanol...

A: Here we have to draw free energy diagram comparing the exogeneric SN2 reaction with methoxide ion an...

Q: 1. A leak in a sealed room (T = 23°C) of a space station was observed when the pressure dropped 0.94...

A: Given: Initial temperature (T1) = 23 oC Initial pressure (P1) = 0.94 atm Final pressure (P2) = 0.87 ...

Q: The mass speetra g rhodrium carbonyl complex indicate & duriacing every peak at 748 amu, F20 amu 28 ...

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Q: A student ran the following reaction in the laboratory at 695 K: N2(g) + 3H2(g) 2NH3(g) When she int...

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Q: In the standardization of HCl against pure anhydrous Na2CO3, 1mL was found to be equivalent to 0.05g...

A: 1 mL of HCl is equivalent to the 0.05 g of primary standard Na2CO3 . We have to calculate the normal...

Q: A student ran the following reaction in the laboratory at 674 K: N2(g) + 3H2(g) = 2NH3(g) When she i...

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Q: Draw the products of the following reactions. Remember Markovnikov's rule (if applicable). (a) propy...

A: Alkene can be defined as an organic compound containing double bond and alkyne contain triple bonds.

Q: patient receives 790 mL of a 25% (w/v) aqueous glucose solution. (a) How many grams of glucose does...

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Q: When 0.475 g of biphenyl (C12H10)  undergoes combustion in a bomb calorimeter, the temperature rises...

A: Answer: Bomb calorimeter is a constant volume calorimeter. Therefore, heat exchange calculated in it...

Q: The absolute configuration of C, and C, in the following compound is HO H O H3C HO. 4 Br H. (a) 2R, ...

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Q: A weather balloon is filled with 11.5 L helium at sea level where the pressure is 1.00 atm at 20.0 °...

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Q: 6. Give the MAJOR product formed when each of the following alcohols is heated in the presence of co...

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

Q: Question 3 Why do we need to mcasure the proportion of sugar, yeast ,and water in the solution? to o...

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Q: Determine the molar mass of CH;OCH3. Provide an answer to two decimal places.

A: The molar mass of dimethyl ether is 46.06 g/mol.

Q: Identify the reactant that gets oxidized in the following reaction. 2CIO3- (aq) + C2O42- (aq) + 2H2O...

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Q: draw all the resonance structures for each of the above species. be sure to include the curved arrow...

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost...

Q: Chemistry What does a melting point range tells us about the purity of a product?

A: Melting point:-The temperature at which the substances chenges from a solid to a liquid form, this p...

Q: 9.) Predict the major product of the following reaction? H,50. Het

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Q: 3.Allicin is a compound known to be the cause of the distinct smell of garlic. If an analysis of the...

A: Determination of empirical formula   The percentage composition of elements present in given compoun...

Q: True or False The density of an organic compound is influenced by the type of chemical bond present...

A: Basically organic comunds are formed by covalent bond . And we know, compounds formed by ionic bonds...

Q: The absolute configuration of C, and C, in the following compound is HO H O H3C HO. 4 Br H. (a) 2R, ...

A: According to Cahn-Ingold-Prelog rule- 1) More atomic number having more priority.2) If first atom is...

Q: A 32.2 g of titanium bicycle part is added to 75.0g of water in a coffee-cup calorimeter at 50.0 C a...

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Q: A) Given the standard enthalpy changes for the following two reactions: (1) 2C(s) + H2(g)C2H2(g)......

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Q: The shampoo bottle contains 435ml of gas, under a pressure of 1.10 atm, at a temperature of 30.0°C. ...

A: Given :-  Initial pressure = 1.10 atm  Initial volume = 435 mL Initial temperature = 30.0°C Final pr...

Q: The following reaction can be used to convert carbon dioxide to oxygen gas. 4 KO₂ (s) + 2 CO₂(g) → 2...

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Q: Given the following AG°F values, predict the Keq term for the vaporization of compound at its normal...

A: Vaporization of a compound at it's normal boiling point of 360.5 K The ∆G◦f values of the gas is - 1...

Q: What is ICH? 2. Give the purpose of ICH.

A: Full form of ICH is international council  for Harmonization. It is a initiative to bring together r...

Q: For the chemical reaction below, determine the sign of the AS. Reaction Sign of AS (+ or -) H2O(s)>H...

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Q: Repeat unit Explain why the polymer is appropriate for its use. Include the properties the polymer e...

A: PVC is a polymer of the monomer, vinyl chloride which has the chemical formula, CH2=CH-Cl.

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.