Assign the oxidation numbers (ON) Zn S8 NaCl Cu2O CuO H2O2 H2O CaH2

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Q: Part A Consider this reaction: CO(g) +2 H2 (g) = CH3OH(g) K = 2.18 × 10² at 340 K standard condition...

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Q: UESTION 6 Which of the following may be possible structures for malic acid, C4H6O5? There may be mor...

A: The mentioned compound contains five oxygen atoms in the form of carboxylic and hydroxyl group. 

Q: equilibrium constant

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Q: When sodium hydroxide, NaOH, is dissolved in water, what processes occur? Select all that apply Hydr...

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Q: Current Attempt in Progress A 66.7 ml sample of 18.0 M sulfuric acid was diluted with enough water i...

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Q: EC=0 Polar Covalent CH Choose... None of the above -COOH lonic Non-Polar lonic & Nonpolar Covalen Po...

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Q: Proposed a mechanism on how to synthesize 2, 3 dimethylbutane

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Q: How many mL of 0.750 M phosphoric acid will contain the following? 35.5g of phosphoric acid

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Q: State which particle sizes are more important with respect to alveolar deposition and why. • Explain...

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Q: Which of the following approximate pKa ranges for the following acids is correct?  You don't need a ...

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Q: Shown below, Baker spotted the three-component mixture onto a TLC plate and developed it using the s...

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Q: In an experiment to study the formation of HI(g), H2(g) + I2(g) ⇌ 2 HI(g) At equilibrium, {H2} = 0.0...

A: Kc = [HI]2/{[H2][I2]}

Q: oxidation number

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Q: Suppose the average distance between the nucleus and the electron in a newly discovered 3s state is ...

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Q: aed ane ay beatngs. The ut p esaCrand heendofeprt chan. hom the aan The temt be edinhe c The pprprat...

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Q: For the following reaction, H2(g) + I2(g) ⇌ 2 HI(g), Kp = 44 at 25.0 o C. Calculate the value of Kc

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Q: Obtain the infrared spectrum of your (dry powder) polymer product. n.b. : Attach a copy of your infr...

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Q: Consider the following fictitious balanced chemical equation below. In the first 700.0 seconds of th...

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Q: 4. Complete and balance the following half-reactions. In each case, indicate whether the half-reacti...

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Q: Complete the flowing reaction? (a) 2 H2O + 2 NADP+ + 3 ADP + 3P + light 2 NADPH +2 H* + 3ATP + O2 2H...

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Q: For the reaction, 3 O2(g)  ⇌ 2 O3(g), Kc equals 57 at 83. oC. Calculate the value of Kp.

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Q: Carbon dioxide and water react to form methane and oxygen, like this: Co,(g)+2H,0(g) CH,(g)+20,(9) d...

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Q: Mom bought 2 kilos of bangus(fish) for our party next week. To prevent it from spoiling, he sprinkle...

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Q: Answer the following questions 1. Give the IUPAC name of the compound in the first picture below 2....

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Q: how and when do chemical reaactions occur?

A:  This question is related to general chemistry. A chemical reaction is the process in which one or m...

Q: H3AsO4 + Cl2+ H2O2ClO3- + 5H3AsO3+ 2 H+ For the above redox reaction, assign oxidation numbers and u...

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Q: Given the information about the following acids i) HW p Ka =2 ii) HX p Ka =6 iii) HY p Ka =10 iv) HZ...

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Q: Hc Ha oHe Hb -Hd i) rank the labelled þrotons in order of increasing pK . ") Explain your answer in ...

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Q: Calculate the pH of a 1.30 M CH3NH3Cl solution. Kb for methylamine, CH3NH2, is 4.4 × 10-4. Answer is...

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Q: Binary / Ternary Formula Chemical Name Ionic / Acid/Base/ Molecular Salt/Hydrate 24. Hydrobromic aci...

A: 24) HBr 25) Molecular 26) CuSO4.10H2O 27) Ternary 28) Hydrate 29) Chromic acid 30) Acid 31) Barium h...

Q: A student proposed the following mechanism for the gas phase reaction of fluorine with chlorine diox...

A: Step 1.....fast:......2 ClO2 <==> Cl2O4 Step 2.....slow:....Cl2O4 + F2 ==> 2 FClO2

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Q: 4. Using the x , y, and z coordinates for each atom in N2O4, which is planar and has a nitrogen-nitr...

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Q: 1. Solve the following problem: A 0.5 mole of gas at temperature 300 K expands isothermally from an ...

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Q: How far up could you climb if you consumed 1.5 g of glucose? Assume that only 25% of the energy is c...

A: Mass of glucose consumed = 1.5 g  Efficiency = 25% Mass of person = 70 kg Acceleration due to gravit...

Q: For each of the element below write the full electron configuration and identify how many electrons ...

A: As per our guidelines, we are supposed to answer only one question with three subparts. Kindly repos...