KNO3 and Na2CO3 reduces P to PO4=. * O true O False

Q: Calculate the ASpxn for the following reaction. 2 N205(s) – N2(g) + 4 O2(g) + 2 NO(g) ASX =…

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Q: H*. HỎ 1. OH ?? OMe 2. excess `MgBr 3. H30* HO. OH

A: The question is based on the concept of organic reactions.   we have to identify the Product formed…

Q: (f) number of O atoms in 6.25 x 10-3 mol Al(NO3)3

A: Total number of oxygen atom = 3.39×1022 atoms

Q: p tthe uolume of 8.00M Hason inat is that solu te cabio9 a lmal). contains 9.809 a of HeSDu

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Q: 1. ВНз, THF 2. NaOH, H202 OH HO OH OH OH HO II II IV V Select one: O II, II O II, IV O II, V O IV V

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Q: AG°F nol·K)] kJ/mol) _8 65.1

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Q: eq for the following reaction: Write the formula for the + 3H26) 2 (g) →2NH, (g) 2 (g)

A: The value of the reaction quotient at the chemical equilibrium of a chemical reaction is known as…

Q: Potassium iodate solution was prepared by dissolving 1.022 g of KIO3 (214.00 g/mol) in a 500-mL…

A: Molarity of a solution = Number of moles of solute/ volume of solution in L Number of moles of a…

Q: (a) (C) 乂 OH (b) 台 H 8.6 (d)

A: Here we have to determine the number of carbon environment of the following given compounds. The…

Q: Consider the following redox reactions: (1) CEOH Br Ce BrOy () CH O2 of CO H20. State the species…

A: i) The reaction is CeOH3++Br-→Ce3++BrO3-+H2O In this reaction Ce is oxidized and oxygen is reduced…

Q: (6) HBr (7) NaOH Na,Cr,0, (8) (9) H3C DMSO H2SO,

A: Given reactions are :  What are the missing reagents 6, 7 , 8 and 9 = ?

Q: 1 pc What is the coefficient that should be placed in front of lead (IV) iodide (Pbl4)? * Nal +…

A: We can finish the equation by balancing the equation.

Q: OWLV2 Online teachin X Cthe Deep Blue Compound ( +…

A: The stoichiometry is directly related to the quantitative relationship present between chemicals…

Q: HO Lam OH Br CrO3 H₂SO4, H₂O 1. SOCI₂ 2. iPrOH KMnO NaOH, A 1. Mg 2.CO₂ 3. H₂O* KMnO4 NaOH, A

A: Given reagents give different products with different reactants.

Q: Sodun thosutee NaS0 the major component in photographie fer solon reacts wth sver tromide to…

A: Given reaction is :  AgBr (s) + 2Na2S2O3 (aq) --------> Na3Ag(S2O3)2 (aq) + NaBr  (aq)  Part.A :-…

Q: 8192g0 heafed behind L The NiSO Hydrate Calcula 9Thhe mas hydrate bThe CThe 'mole mo d The rati…

A: a.) 3.366 g b.) 0.187 moles H2O c.) 0.0312 moles NiSO4 d.) Ratio= 6 e.) x=6, NiSO4.6H20

Q: An aluminum-containing compound has the formula Mg, Al,0, and is 44.98% oxygen by mass. What is the…

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Q: Determine the charge (in C) involved in plating out 1 mole of Cl2 from a solution of MgCl2. O 3C O…

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Q: How many moles of BeCl2 are needed to react completely with 1.75 moles of LiH?

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Q: (e) excess CH3I, Ag2O (f) NaBH4 (g) Br2, H2O, then H2O2 and Fe2(SO4)3 (h) excess HIO4

A: In question (f) reduction of (D) glucose by sodium borohydride. We will get meso products and…

Q: 3- calculate the number of ( 0 ) atom in 1.5 g of glucose (C,H12O6).

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Q: Is there a reaction between: F- and Na + F2 and Na + Cl2 and Fe2 + I2 and Br- Cl2 and I-

A: Is there a reaction between F- and Na + F2 and Na + Cl2 and Fe2 + I2 and Br- Cl2  have to be given,

Q: Pl3 (NH).C,O SIBRA Bismuth (II) and hydroxide HF(g)

A: Here given multiparty problem. We have to solve with explanation below.

Q: www-awn.aleks.com Significant Figures Counter Sign out Sign out My Courses-Blackboard...…

A: Number of moles of phosphoric acid is calculated as given below,

Q: What is the maximum yield of aspirin (ASP) that is possible to be synthesized from 3.45 g of…

A: Aspirin is synthesize from Salicylic acid .  Chemical Reaction :-   Salicylic acid  + Acetic…

Q: By addition one Veagentlwithe quations) how Could yon SC Parate the Foll owing mix ture: 1-Mixture o…

A: 2 and 3 are same mixture. Solution of 1 and 2 is provided

Q: of Mg coH)2 in 300.6 g of ta Ba water The Ôensity of the final Calculate. punst woynos mut to…

A: " Since you have posted a question with multiple sub-parts , we will solve first three sub-parts for…

Q: Write the chemical equations that correspond to ∆G°f for NH3( g) and for CO( g).

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Q: Lead (II) oxide from an ore can be reduced to elemental lead by heating in a furnace with carbon.…

A: The chemical reaction is as follows:  PbO (s) + C (s) = Pb (s) + CO (g) so 1 mole of PbO (s) reacts…

Q: The content of 3 in the experimental set up is heating water distilled water O cooling water O…

A: Distillation is a process to purify water. In this process, the liquid water is heated to form…

Q: How to do to question120 below

A: Given information:Mass of silver oxide = 25.0 gMass of C10H10N4SO2 = 50.0 g

Q: Calculate AH° for the process ½ N2(g) + ½ O2(g)→ NO(g) from the following information AH° = -192.3…

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Q: NO2 H2 (excess) cat. Pd/C O,

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Q: . Usng the equation belaus hove many molecules of 02 Oe reauired to Completely rea ct with 2.03…

A: Ammonia reacts with oxygen to form water and nitrogen oxide. The equation for the balanced chemical…

Q: Determine DS for this process, with 2.78 moles of gas at constant temperature:

A: Here, expansion of Helium gas is taking place at constant temperature. Hence, it is an isothermal…

Q: الأوزان الذرية للعناصر هي ) 16=OC=12,(.H=1.008 ,

A: Given data is  Mass of compound is 14.764 g  Mass of carbon = 11.805 g  Mass of hydrogen = 1.387 g…

Q: The density of acetic anhydride (C4H603) is 1.08 g/mL. Calculate the moles of acetic anhydride…

A: Density is a physical quantity.  Density is defined as the ratio of mass of the substance to that of…

Q: compound

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Q: At the standard conditions, 22 g carbon dioxide (CO2) takes up a volume of ________ L  (Hint: atomic…

A: Given data,Mass of CO2=22gAtomic weight of C=12g/molAtomic weight of O=16g/mol

Q: Formula for k- andso42-

A: Valency of any element is defined as  Its capacity to form bonds with hydrogen Number of electron…

Q: An ore is analysed lor the manganese content by converting the mangnese to Mo and woghing a152g…

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Q: nd gaseous water (H,O). Suppose 9.1 g of al reaction. Round your answer to 2

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Q: uestion 20 A 0.465 g sample of an unknow atm. What is the molar mas O 33.9 g/mol O 81.8 g/m 21

A: Von't Hoff equation is used to calculate such types of numericals. This equation relates the osmotic…

Q: Howmany grams of NaOH would be required to neutralize all the acid in 75.0 mL of0.0900 N…

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Q: The equation for the preparation of phosphorous in an electric furnace is QCas(PO)2 + 6SIO, + 10C =…

A: The solution is given below -

Q: NaH a. Br HO, Na18OH H3CAEt H H b. H2180 1. LIAIH4 с. 2. H20

A: Part (a): Intra-molecular nucleophillic substitution reaction

Q: 7. Fill in the boxes below Tutors - conceptual help only! (a) 1. NAOE: 2. CILBr 3. NaOEt 4. EtO OEt…

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Q: Ba (NOs), + Hz Soy -> How of Ba(NOs), > Ba Sou + 2HNO3 are requied to mang grams precip. Fhe sulfate…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: I mole of HOCH,CH,OH/H 1.0, 1. LIAIH, H* D. H,0 2. Zn/H 2. H,0-

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.