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Q: Given the jonic, canatives Complete reaction between a hydrochloric aied and Sodium hydroxide come…

A: Neutralization reaction are those in which acid react with base to form salt and water.

Q: houd How many foam from поту до are needed to prepare 1.5 L cef 어 1.8m eahpoy Solution ?

A: Molarity of a solution is calculated by dividing the number or count of moles of the solute by the…

Q: Criven ka = 2.5×10-9 Find the pH at a 0.724 M Savetion of the weak Jose bese Bro- ?

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Q: Criven Ka for H Son = 1·3x10-2 Find the Concentration of H504, 0.17m Sozi, and Ht in KHSO4 Be Sure…

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Q: O Na 00₂ Br Br 10. Br Br

A: To choose the correct reagent for the given reaction.

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Q: A 0.10M solution of a base has pH= 9.28. Find Kb

A: Given : pH = 9.28 As pH + pOH = 14 So, pOH = 14 - pH = 14 - 9.28 = 4.72  pOH = - log [ OH- ]…

Q: Quen's 228 232Th → d + Ra → 228 89 Ra, 88 Ac + ₂B. go 2 88 Criven Sleutement is truve or fulde. the…

A: Here we are required to state whether the statement is correct or incorrect

Q: Given a creation A₂ (g) + B₂ (g) = 2AB (g) ke for this rection 116.4 and the intestul concentration…

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Q: Crion about Codeine Codeiene I normally found as it's Conjugate acid (call this acid Hood.) ● pka of…

A: Given,  The molarity of Hcod = 0.342 mM.  pKa of the solution = 8.21 The pH of the solution is:

Q: Determine the oxidation each element in the following sulfur-containing compounds a. Sg b. SOCI₂ c.…

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Q: How many moles of BF3 molecules are there in (1.45x10^3) grams of BF3? Enter your answer in…

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: Choose the allowable Combination of quam tum number for an electrons ? (1) m = 5 1 = 0, me =0. (1)…

A: For a allowable combination,there's some things to remember. l= 0 for S subshell l= 1 for p subshell…

Q: 38. Cu (g) + (g) →→→ Cul(g) AH° -446 kJ If the ionization energy of Cu(g) is 745 kJ mol-¹ and the…

A: Cu+(g)  + I- (g)  CuI (g)  -446 kJ/molThe ionization energy of Cu (g) = 745 kJ/molElectron affinity…

Q: ce par nnº₂ is oxid Fe 3+ is de sive the bl

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Q: Gven Sodium Chlorides there a 1.90 M is 250m2 of aquedry Solution Find the of Sodium chloride. Find…

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Q: Chemistry Given 4.00 g CH2NO2 and 3.00 g 02 what mass of H20 can be produced? How many grams of H20…

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Q: खोक्कांकंर मीमट MAIS रOOMम ०f 7 जा्षुळ च्छाजीक प्मलैकव प्रेवा ललवडड नो 97.288 अके dnनवाकड उ.37 8 0+…

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Q: if what is the of free Fe 2+ for Fe[NHg]?t is 472*1014 equilib m conceration the if imital concentya…

A: Given :  Kf = 4.72 x 1014  [Fe+2]initial = 0.0100 M  [NH3]initial = 0.100 M

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Q: Find the mass of urea (CH4N₂O) needed to prepare 49.2 g of a solution in water in which the mole…

A: Answer:Number of moles of any substance is always equal to the ratio of mass and molar mass,…

Q: What are phenolics and give out of the classification of phenolics based on the carbon skeleton .…

A: Phenolics: Phenolic compounds are compounds that have one or more hydroxyl groups on the aromatic…

Q: Draw a structural formula for the following compound: meso-2,3-dibromobutane. . Use the wedge/hash…

A: If an organic compound contains more than one chiral carbon and a plane of symmetry then the…

Q: Olutake time the As milliequivalent wright evaluez in gomfort and 52₂03 2 Ist 2 503 I₂ + 5₂03 = 21"…

A: The balanced redox reaction is: I2 + 2S2O32-(aq)  -----> 2I- + S4O62-

Q: Nou are herforming estowification reaction using 5 g of 1- heranoic acid CmW = 116.16 gmol-1) and…

A: Mass of 1-hexanoic acid = 5 g molecular weight of 1-hexanoic acid = 116.16 g/mol  Molecular weight…

Q: Quvon (aq) 2 Fecs) + 3 F₂ cg) → GF - (99) + 2 Fe ² + in which reaction, which is oxidising the agent…

A: Oxidation reduction reaction (Redox reaction) It can be defined as the chemical reaction in which…

Q: 3 1. AT 25°C, Kc is 5.84 x 10-5 for the dissociation of dinitrogen TetRoxide To nitrogen dioxide.…

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Q: the Curven Compound is a SH N best design Strategy Explain N LOCAD fontiometabolitics (8) cell cycle…

A: The given molecule is a heterocyclic compound with the chemical formula C5H4N4S.

Q: (9) Guven Solution Contining both 1.5MHI and 1.5m Hock ka for Hod is 3.5 x 10-8 Find the PH n (9)…

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Q: even below Some Compounds what is the order of tigand bonding strength at 0.1M Cu(NO3)₂ Coper11…

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