CHO (с)

Q: 2) Calculate the potential for the cell Ag|Ag* (0.20 M) I Cu?* (0.50 M)|Cu. Show your work.

A: Given cell notation is :  Ag|Ag+ (0.20 M) || Cu2+ (0.50 M) | Cu  Calculate the cell potential = E = ...

Q: 5.3 Write a reaction equation sequence for the following synthetic conversion. Each reaction step mu...

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Q: 1.0 hi Experts...please help me, i need it until 5:30 pm. Hope you can answer it before the time th...

A: Given,

Q: Draw the major product of this reaction. Include stereochemistry if applicable. Ignore byproducts. I...

A: The reaction and product is as follows:- 

Q: tially at 298 K, artial pressure of 337 a partial pressure of chemical formula. ?

A: At constant Temperature and volume,  Moles is directly proportional to pressure.  Now 1 mmHg Cl2 giv...

Q: Discuss the basic principles behind cation chromatography technique

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Q: Show all the ARROW PUSH MECHANISM including the PROPER reagents.

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Q: NaBHa, MеОН HCI ZnCl2 M N

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Q: A sample of oxygen at a pressure of 1.00 atm and a temperature of 50.6 K is heated at constant press...

A: Phase diagram of O2

Q: At 460 K, AG = -10.90 kJ/mol for the reaction 2 A (g) → B (g). If the partial pressures of A and B a...

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Q: A molecular compound contains 92.3% carbon and 7.7% hydrogen by mass. If 0.592 mol of the compound w...

A: Mass percentage of  Carbon = 92.3  Hydrogen = 7.7 Mass of compound = 30.78 g No of moles = 0.592 ...

Q: What volume, in mL, would 1.00 grams of N2(g) occupy at a temperature of 18.5 oC and a pressure of 7...

A: Given, Mass of N2 gas (m) = 1.00 g Temperature of a gas (T) = 18.5 oC = (273.15 + 18.5) K = 291.65 K...

Q: Question 14 of 15 > CH, CH H,N CH, ČH ОН ČH, Answer Bank carboxyl group amino group hydroxyl group k...

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Q: 3d orbital Match the numbers in the left column to the appropriate blanks in the sentences on the ri...

A: Total number of nodes= n-1 (where n= principle quantum number) Radial nodes =n-l-1 (where l= azimuth...

Q: 5.3 Write a reaction equation sequence for the following synthetic conversion. Each reaction step mu...

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Q: How many grams of silver metal are produced from Ag*(aq) in 1.95 h with a current of 3.50 A? (F = 96...

A: Given that: Time = 1.95 h = 7020 seconds Current = 3.50 A Mass of silver = ?

Q: 9) How many moles of PCI5 will be produced it .331 moles of P4 is reacted with an excess of Cl2 usin...

A: The balanced equation is given as  P4 (s) + 10 Cl2 (g) --------> 4 PCI5 (g)

Q: 5.2 (a) Draw the Intermediate product resulting from the arrow movement in compound A. (b) Circle th...

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Q: What is the pH of an HCl solution that has a concentration of 0.015 M?  Show your solution

A: pH can be defined as the hydrogen ion concentration present in solution that refersrefers to acidity...

Q: (a) Draw curved arrows to represent the flow of electrons in the intermediate product. 5.2 (b) Draw ...

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Q: Solid Naz SO4 is added slowly to a solution that is 0.50M in Pb(NO3), and 0.59M in Ba (NO3),. In wha...

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Q: 1.3. (a) Given the following equations and AH° values, calculate the heat of reaction at 298K for th...

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Q: 1.84 mol sample of O2 gas is confined in a 45.9 liter container at 30.7 °C. If the amount of gas is...

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Q: For each of the electrolyte electrode pairings, indicate the oxidation              reaction, the re...

A: To identify oxidation and reduction reaction, just look at standard reduction values. Which has high...

Q: Write a nuclear equation for the type of decay each of these unstable isotopes is most likely to und...

A: A question based on nuclear reactions that is to be accomplished.

Q: A voltaic cell is constructed from a standard Sn2+|Sn half cell (E°red = -0.140V) and a standard Cl2...

A: If standard reduction potential is negative value then it can not be oxidized so that oxidation occu...

Q: Calculate the molality of CSC1 in a 9% by . mass aqueous solution. Answer in units of m.

A: Formula: (m/m)% = mass of solute ÷ mass of solution Molality = no. Of moles of solute ÷ weight of so...

Q: 3. Identify the functional group in each of the following molecules. a. NH с. d. Ph - ben Ph Ph b.

A: As per our guidelines I can answer only first three sub-parts, because you have posted multiple part...

Q: Sketch and explain, the number of atoms, coordination number and void space of a body centered cubic...

A: Body centered cubic structure is the structure arranged in a cube where atoms are present at the cor...

Q: Identify the compound or element with metallic bonding.   He H2O S Li NaCl

A: There are different type of compounds in which different type of bonds are present , and according t...

Q: Show all the ARROW PUSH MECHANISM including the PROPER reagents.

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Q: Determine the distribution ratio (D) when K is 4.00 with a Ka of 2.10 x 10^-4 . The pH of the acid i...

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Q: Gaseous methane (CH,) will react with gaseous oxygen (0,) to produce gaseous carbon dioxide (CO,) an...

A: We are given the reaction of methane with oxygen gas. We have to find the mass of water that will be...

Q: cH3 Ĥ H3H CH3 -CH3 R or S ?

A: First check the correct priority order, as you have not set a correct priority order. 

Q: Draw a structural formula for the major product of the reaction shown.

A:   Alkene undergo electrophilic addition reactions By addition of Cl2/H2O to alkene gives chlorohydr...

Q: Given the chemical equation for the anthocyanin extract of red cabbage as an indicator. HIn + H2O ⇌...

A: An indicator is a substance that tells you how acidic or basic a solution is. These are mainly weak ...

Q: Drawing a skeletal structure from a simple condensed structure Draw a skeletal ("line") structure of...

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Q: The mass of a "F atom is 18.998 u. What is its mass relative to the mass of an atom of "C? 19F 12C

A: Answer: Mass of one Fluorine atom=18.998u Mass of one Carbon-12 atom=12.0107u Ratio of their masses ...

Q: A sample in a rigid gas container (V is constant) had a pressure of 1.50 atm.  The temperature of th...

A: We know,  from ideal gas equation, P1T2 = P2T1 where, P1 = 1.5 atm, T1 = (100+273)K = 373 K, T2 = (1...

Q: How many grams of zinc metal will be deposited from a solution that contains Zn2+ ions if a current ...

A: Kindly get the answer given below.

Q: 5.1 Provide the line structures of the products Q to V in the reactions below. Stereochemistry is re...

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Q: 1. For each pair of reactants (A-C) draw all possible E2 products, label each as a mono, di, tri, or...

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Q: (d) Draw the structure of the expected product when monosaccharide A undergo mutarotation upon disso...

A: When given monosaccharide reacts with water, it forms open chain structure. All the up OH groups wri...

Q: H30 + NH P

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Q: Draw a diastereomer of (2R,3R)-2,3-dibromobutanedioic acid

A: A pair of substances which are non-superimposable mirror images are called as enantiomers. A pair of...

Q: Draw a line structure for (4E,7S)-7-benzyl-5-fluoronon-4-en-2-one with threedimensional information ...

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Q: eleemn. louple dí ngnam poceu by taling Draw the toanspoot luithe exa mple.

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Q: Write down the structure of glutamic acid in each pH range from acidic to basic. It is known that pK...

A: The structure of glutamic acid in a form where all the ionizable groups (indicated with their pKa va...

Q: нн H H H H H нн () Н—С-С-О-н |(iii) H–C –O-C-H (1) H– C –C – C-H (iv) H—С-С-н H H H нн Lowest

A: Boiling point is the temperature at which vapor pressure of liquid is equal to atmospheric pressure....

Q: а. Fz b. 02 с. Clz a. Which diatomic molecule has a double bond? b. How many of them have single bon...

A: Write answer of the given question below---

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.