e domain and range of the graph. y I -5 5 -5 10 5 10 X

Q: Tyme A (CoA) adenine dinucleotide (FAD) accepts the hydroxyethy-intermediate a Final acceptor of the…

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Q: 4. Given the half-reactions below, provide the answers to the following: (no solution, no points)…

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Q: e Nernst Equation describes the relationship between the concentration difference of meating ion…

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Q: What is the difference between the molecules of soaps and detergents, chemically? Explain the…

A: The difference between the molecules of soaps and detergents, chemically is given below

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Q: Let us assume platinum forms a unit cell with a volume of 0.0595 nm^3. The atomic radius of platinum…

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Q: What is the volume, in liters, of 45.0 g of N₂ gas at STP? (1 mole of gas at STP = 22.4 L of gas)

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Q: Use the combined gas law to solve the following problems: 8) If I initially have a gas at a pressure…

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Q: How many O2 molecules are needed to react with 4.13 g of S?

A: One mole of sulfur atom react one mole of dioxygen and form one mole sulfur dioxide.

Q: ch Match each of the following gas laws with the variables related using the dropdown on the right.…

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Q: Consider the following reaction:        X2Y + Z →2X + D, The proposed mechanism of this reaction…

A: Given reaction: X2Y + Z →2X + D The proposed mechanism is: Step 1:  X2Y ⇌ 2X + Y           (fast)…

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Q: Calculate the avergae rate of disappearance for N2O5 between 200 seconds and 500 seconds, if the…

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Q: assume a body-centered cubic unit cell. What is the percentage of empty space within this unit cell…

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Q: 10 Write in the steps with the reagents needed to carry out this transformation. →…

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Q: 1. TLC a) What are the results of loading too much compound to a TLC plate? b) What would happen if…

A: The question is on TLC and the amount of compound we need to add to it.

Q: A solution is prepared with solute A (molar mass: 27.9 g/mole) dissolved in solvent B (molar mass:…

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Q: Predict the product(s) for each of the following reactions: AZK + hv B

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Q: ОН 요 Br ? ? ? ㅇ H HYO

A: The synthesis  is carried out by grignard reagents and dialkyl cadmium .

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Q: Calculate the pH of a solution containing 0.05 mol.L-¹ HCl and 0.05 mol.L-¹ NaCl. Data: I = } Σ ciz…

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Q: Circle ALL of the following which would absorb in the UV region. e Now indicate which ONE would…

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Q: Part 2: Rotation Barriers: Rank the rotational barriers relative to the highlighted bonds, with 1…

A: As , known more bulkier is the group more is the barrier provided for its rotation around bond.

Q: a) b) 6 c) benzene d) H3C H₂C میشه AICI, CH3 NH ₂ Br, Br₂ FeBr. FeBr CH3 NaBH₁

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Q: 4. A particular food contains only fat, carbohydrates and protein and has a total of 388 Calories.…

A: Total calories of food = 388 calories  Percent of carbohydrates = 40%  Percent of proteins = 25 %…

Q: Which acid listed below is the weakest acid (pKa value is listed for each) ? Acid I, pKa = 6.4 2.3…

A: We are given pKa values of a few acids, Acid              pKa    I                   6.4 II…

Q: 4-methyl-3-propylpentyne 2-methylbutan-3,3-diol

A: As per student's request I am answering only highlighted portion.

Q: Microorganism can oxidize nitrite (NO2) to nitrate (NO3) according to the following reaction NO₂ +…

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Q: 0-04 Mana CI + NaOH O gluma H + NaOH CI + AICI3 glavna This H + AICI 3

A: Appropriate reagent can be found by applying correct  reaction mechanism.

Q: Determine the balanced chemical equation for this reaction. C8H18(g)+O2(g)→CO2(g)+H2O(g)

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: 7. H Write "most" under the compound which would be most reactive toward BryFelles Write "least"…

A: The solutions are given below -

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Q: A compound is 80.0% carbon and 20.0% hydrogen by mass. Assume a 100.-g sample of this compound. How…

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Q: Pa 7.00 atm 4) A tank of nitrogen has a volume of 14.0 L and a pressure of 760.0 mm Hg. Find the…

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Q: A 1.43-g sample of an unknown gas has a volume of 804 mL and a pressure of 852 mmHg at 59.0 °C.…

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Q: If 68 of hexane burns in an excess of oxygen, how many grams of carbon dioxide are produced?

A: Mass of hexane = 68 g

Q: Which of the following molecule pair(s) could be potentially distinguished by TLC analysis?

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Q: Consider the following reaction where K, 2.01 at 500 K: PCl₂(0) + Cl₂(0)=PCI,(9) If the three gases…

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Q: My dog Bucky used to eat 2.5 cups of food per day. Each cup of dog food weighs about 0.261 lbs. If a…

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Q: 2. (a) The v(CO) of isoelectronic series [Mn(CO),], [Cr(CO),] and [V(CO) are 2090 cm¹ 2000cm¹ and…

A: This question is related to IR Spectroscopy. Isoelectronic series are the series of compounds ,…

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Q: 5-isopropyl-3,3,4-trimethyloctane

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Q: What volume of hydrogen will be collected at standard temperature and pressure when 58.95 g of Fe…

A: Given :  Mass of Fe = 58.95 gram Mass of H2O = 36.44 gram  STP= 273.15 K Pressure =  1.00 bar To…

Q: A compound is 80.0% carbon and 20.0% hydrogen by mass. Assume a 100.-g sample of this compound. The…

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Q: Of the following, which is the most reasonable last step of the synthesis to make the desired target…

A: We know that the Oximes can be synthesized by condensation of an aldehyde or a ketone with…

Q: Atomic emission spectroscopy and the method of standard addition are used to determine the Na*…

A: Given:

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.