0.5 →Y 0.67

Q: For the following reaction,0.483 moles of silver nitrate are mixed with0.203 moles of copper.   Wha...

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Q: Enter your answer in the provided box. How many milliliters of a 0.217 MHC1 solution are needed to n...

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Q: 6. Acid-Base Equilibria. If HNO, is added to water, how does [OH] change? How does pH change? a Use ...

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Q: Predict the products (if any) that will be formed by the reaction below. If no reaction occurs, writ...

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Q: A raindrop has a mass of 50. mg and the Pacific Ocean has a mass of 7.08 × 1040 kg. Use this informa...

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Q: A sample of copper oxide weighing 2.013 g is dissolved in acid, the pH adjusted, and excess KI added...

A: The solution of the question is given below:

Q: sider the reaction of a ketone with hydroxide and water. Id ucts and select the type of product form...

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Q: An organic compound consists of carbon, hydrogen and nitrogen elements. Table Q6 show the percentage...

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Q: Based on this equation: Fe+3 + SCN- Fe(SCN)+2 State where the equilibrium shifted when the follow...

A: Given reaction is : Fe+3 + SCN- <-----> Fe(SCN)+2  State where the equilibrium shifted when th...

Q: A reaction is found to be second order with a rate constant of 3.45×10^-5 M^-1s^-1. The reaction beg...

A: Given that, Order of reaction = 2nd order  Rate constant k = 3.45 × 10-5 M-1 s-1 At, t= 0 second, [A...

Q: 3. Rank the following in decreasing melting point (1=highest m.p.) :ö: Na

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Q: e limiting reagent?

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Q: Question 2.1 H-N 4-0 H. H Write (without any spaces or dashes) the 1-letter amino acid sequence whic...

A: 1-letter Code for amino acids: Proline - P Arginine - R Isoleucine - I Cysteine - C Glutamic acid - ...

Q: 4. what is the product of the following reaction? EESH HCl(tr)

A: Thiols are equivalent to alcohols and they react with carbonyl compounds to form thioacetal (equival...

Q: In this reaction: Mg (s) + I, (s) –→ Mgl, (s), if 10.0 g of Mg reacts with 60.0 g of I,, and 63.38 g...

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Q: How many moles of AgCl will dissolve in 1.00 L of 0.100 M NaCN? What are the concentrations of the v...

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Q: An analyst weighed 0.5002 g of Apple Leaves Standard Reference Material (SRM#1515) to determine cadm...

A: A numerical problem based on concentration terms that is to be accomplished.

Q: How would you convert the following compounds into butanoic acid using reagents from the table?

A:   Organic conversions : 1. Alkylhalide with NaCN gives alkylnitrile further upon hydrolysis cyanide ...

Q: In an insulated bomb calorimeter, 0.568 g of solid citric acid (C6H&O7, molar mass 192.12 g) was com...

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Q: A sample of impure KI weighing 0.600 g is dissolved in water, the solution acidified, and 25.00 mL o...

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Q: Ammonia has been studied as an alternative "clean" fuel for internal combustion engines, since its r...

A: Given data : Initial moles of NH3 = 4.8 mol Initial moles of O2 =3.3 mol EEquilibrium moles of H2O =...

Q: A mixture of 0.498 M H2O , 0.358 M Cl2O , and 0.742 M HClO are enclosed in a vessel at 25°C .   H2...

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Q: 4. Why do silver salts dissolve readily in 3 M HNO3? Why is the fresh chlorine water critical to tes...

A: Soluble silver salts dissolve in H2O if it is either neutral pH or acidic. But, if the water is basi...

Q: The standard cell potential for the reaction:  A (s) + B2+ (aq) ⇋ A2+ (aq) + B (s)  is - 0.371 V. ...

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Q: A reaction has an activation energy of 15 kJ mol1. The temperature of the reactic must be increased ...

A: Solve by using Arrhenius equation....

Q: IV. Fill up the numbered spaces (only) in the table below. Type your answer for the functional group...

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Q: For the following compounds, draw Lewis structure, including all electron pairs and necessary resona...

A: Carboranes are electron-delocalized clusters composed of boron, carbon and hydrogen atoms. A) Nido-C...

Q: G. (a) Identify the acid and base in each of the following reaction. (b) Show the mechanism by using...

A: The solution is given below

Q: Ethynlestradiol acts as an estrogen (the primary female sex hormone) and has been used in contracept...

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Q: How many grams of Zn can produce 33.6 Lof H2 gas at STP?

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please re...

Q: A system undergoes a transformation for which ASsys 0. The transformation can never be spontaneous....

A: ∆G=∆H-T∆SFor a process to be spontaneous, ΔG<0 ΔGsys<0 ΔHsys-TΔSsys<0 ΔHsys<TΔSsys So th...

Q: Write the molecular equation between aluminum and hydrochloric acid

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Q: The heat capacity of a calorimeter is calibrated by adding 3.00 mL of water at 40.0°C to the calorim...

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Q: Suppose a 250. mL flask is filled with 1.4 mol of NO,, 1.5 mol of NO and 1.3 mol of CO,. The followi...

A: The equilibrium constant of a reaction is the ratio between the concentration of product to the conc...

Q: A charger that supplies a current of 120. mA of current is used to recharge a NiCd battery. How much...

A: According to the first law of Faraday, the mass of a metal deposited on the anode during electrolysi...

Q: 565 mL of water was added to 40.0 mL of 0.550 M MgCI, solution. Assume the volumes are additive. Det...

A: • The values provided in the question are:-       i) Initial concentration of MgCl2 solution, M1 = 0...

Q: For the following reaction, 0.213 moles of hydrochloric acidare mixed with 0.569 moles of barium hyd...

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Q: Question 5 Same reaction as in Q1. H3PO4 What type of carbon does the nucleophile attack? O methyl O...

A: Here we have to explain to which carbon atom of epoxide the nucleophie will during ring opening in a...

Q: Lattice energies and electron affinities are very difficult to measure experimentally. Fairly reliab...

A: Lattice energy is the energy released upon formation of one mole of a solid from its constituent ion...

Q: For the following reaction, 0.214 moles ofphosphorus () are mixed with 0.402 moles of chlorine gas. ...

A: Given that, moles of P=0.214 mol  moles of Cl2= 0.402 mol  then,

Q: Select the TRUE statement(s) for the following electrochemical cell: Cuts) | Cu(NO3)2(aq) | AGNO3(aq...

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Q: 3-azaspiro[5.5]undeca-1,3,7.9-tetr. Chemical Formula: C10H11N

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Q: Suppose a 250. mL flask is filled with 0.20 mol of O, and 2.0 mol of NO. The following reaction beco...

A: Equilibrium constant Kc is the ratio of concentration or molarity of products to concentration or mo...

Q: Which of the following hydrocarbon will NOT react with potassium permanganate in basic condition?  I...

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Q: orbital is the LUMO, an antibonding orbital. The four Hückel molecular orbitals for 1,3-butadiene ar...

A: Given question is that we have to tell lowest possible excitation energy of benzene

Q: [PROBLEM 1]: Compare the two quantities based on the given condition: 2Br + Au3+ Br2 + Au+ Starti...

A: Problem 1 :- Given :- Starting with equimolar amounts of bromide and auric ion., At equilibrium, I. ...

Q: What volume of oxygen gas is required to react completely with 1.82 mol of nitrogen gas according to...

A: Number of moles is calculated by dividing the given mass with molecular mass.

Q: Starting with the following equation, Pb(NO,),(aq) + K,PO,(aq) → Pb,(PO),(s) + KNO,(aq) calculate th...

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Q: Write a balanced chemical equation based on the following description: solid lead(IV) chlorite decom...

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Q: > Y 1. (125)

A: Here the concept of Miller indices will be applied