How many of the following pairs (Name/Formula) are INCORRECT? < hydrosulfuric acid / H₂S(aq) nitrous acid / HNO3(aq) chloric acid / HCIO3(aq) sodium peroxide / Na2O2 3 02 0 1 04

Q: Measurement of the density of water. Weigh a small beaker (degree of precision?). Place about 25 mL…

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Q: 2. 2.00G of aluminum solid is added to a 100.0 mL of 2.5 M aqueous solution of hydrobromic acid. 2a.…

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Q: 1. For the reaction: C(s) + CO2(g) →2CO(g) .Drive the relationship between Kp and Kec. d. (Kp=KcRT)…

A: there is relationship between different equilibrium constants.  Kc is the equilibrium constant in…

Q: Proteins fold into complex three-dimensional shapes. The function is dependent upon the structure of…

A: Transmembrane domains consist of nonpolar amino acid residues and may traverse the bilayer once or…

Q: true or false grignard reactions cannot be conducted in a protic solvent.

A: Grignard reactions can not be conducted in a protic solvent this statement is true of false is given…

Q: A 1.3685-g a chloride-containing sample was analyzed by precipitating 0.4713 grams of AgCl (MW =…

A: Mass of sample = 1.3685 gram  Precipitation = 0.4713 gram To find = mass percentage of chloride

Q: How many protons (P), neutrons (n) and electrons (e) are present in 18173Ta-3 ? a. 76 p 105 n 73 e…

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Q: The molecular geometry of the left-most carbon atom in the molecule below is H 0 нссон Н

A: we have to determine the molecular geometry

Q: Fe3Br8 – an important source of potassium bromide is produced through the following two-stage…

A: The two-stage reaction for the formation of Fe3Br8 is: Stage 1: 3 Fe + 3 Br2 → 3 FeBr2  Stage 2: 3…

Q: draw 4-methyl-2,5-octadiol

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Q: How many protons (P), neutrons (n) and electrons (e) are present in 18173Ta-3 ? a. 76 p 105 n 73 e…

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Q: 2.00g of aluminum solid is added to a 100.0 mL of 2.5 M aqueous solution of hydrobromic acid.…

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Q: Rank the following elements in order of increasing atomic radius. P Cs Cl OCs < Cl< P O Cl< P < Cs O…

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Q: 2. 1st ionisation energy (kJ/mol) First lonisation Energy of the Group 1 elements 600 500 400 300 4…

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Q: Measurement of the density of a solid object. Sample you are using is Tin Volume of water in…

A: Volume of water in cylinder = 31.5 ml  Volume of water in cylinder after submerging object = 36.4 ml…

Q: HO Br HI can i get the name of this structure thanks

A: To write the IUPAC nomenclature of the given compound we must follow following standards rule…

Q: How many stereoisomer(s) is/are possible in the structure below: OH CI O a. 8 b.6 O c. 4 O d.2 OH

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Q: Section V: Chemical Equations 1. Part A: The molecular reaction occurring between the components in…

A: In the net ionic reaction the spectator ions i.e ions which do not participate in reaction is not…

Q: H₂C H₂CC H₂C HOT -Br ou CH3 CH3 CH3 Chin CH3 Carbocation intermediate H₂C Cili H₂C -OH + Br HO H₂C…

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Q: Round off your final answers in 2 decimal places. At what pressure will 0.45 mol of Oz occupy a…

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Q: A fixed amount of gas at 25.0 °C occupies a volume of 8.66 L when the pressure is 629 torr.…

A: The solution is given below -

Q: Compare the effect of chlorination and ozone application in water treatment

A: Ozone and chlorination  both are the process are of disinfection of water.

Q: Proteins fold into complex three-dimensional shapes. The function is dependent upon the structure of…

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Q: Classify and describe the properties of the following nitrogen containing compound. Provide a…

A: Systematic name is the name given in a systematic way to one unique group, object, organism or…

Q: Question 49 The spheres below represent Li, Be, B, and F (not necessarily in that order). I. III.…

A: Atom is made up of protons, neutrons and electrons. Nucleus is made up of protons and neutrons.

Q: Consider the reaction 2Fe(s) + 3Cl₂(9) 2FeCl3(s) Using standard thermodynamic data at 298K,…

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Q: The pH value of a solution is 5.9. If the hydrogen ior concentration is decreased hundred times, the…

A: Solution The newc pH due to change in H+ ion concentration is 7.9 Hence , the solution is…

Q: true or false you cannot oxidize a tertiary alcohol.

A: Alcohols may be organized to give aldehydes, ketones, and carboxylic acids.

Q: LEDs, Chemical Formula & Chemical Name of N + P

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Q: Of the following reactions below, which represents the second ionization energy of calcium? O Ca(g)…

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Q: Aluminum chloride, AlCl (MW = 62.44 g/mol), is produced by reacting aluminum (AW = 26.98 g/mol) with…

A: The balanced equation for the reaction of Al(s) and Cl2(g) to form aluminum monochloride, AlCl(MW =…

Q: 4: Calculate the molecular weight of cyclodecane, C₁0H20, reporting answer with correct units (if…

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Q: Name the following compounds: LOH но, CH3 CH3

A: IUPAC naming of alcohols: Identify the longest continuous carbon chain. Identify the substituent…

Q: A) Write and balance the following reaction with correct state symbols Calcium oxide, as solid…

A: We have to write the chemical equation for the given reaction

Q: ound shown here. OH ..... CH₂CH3

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Q: Solve the following problem. Round off your final answers in 2 decimal places.  A balloon contains…

A: We will use the relation of P1V1 = P2V2  i,e from ideal gas equation PV= nRT

Q: At 25 °C, a solution has a hydronium ion concentration of 6.10×10-6 M. What is the pH, pOH, and…

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Q: 125.0 g H₂O (g), initially at 100.0 C, is cooled to -15.0 C. Given the information below, how many…

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Q: 26. What concentration of lead (II) iodide can dissociate in 3.00 M potassium iodide? ksp=[Pb²+][1]…

A: The answer is 9.4×10-10M

Q: ard thermodynamic data in th pressure of each gas is 13.52

A: Given: The reaction can be given as CH4(g)+H2O(g)→3H2(g)+CO(g)

Q: Question 18 Which intermolecular force is absent in a pure sample of the molecule shown below?…

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Q: true or false osmium tetroxide is an oxidizing agent.

A: Osmium tetroxide is an oxidizing agent . This statement is true of false given below with…

Q: Question 12 Which of the following is separated through column chromatography? O Chlorophyll and…

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Q: Draw the structure of the product: H3C- H3C- -CH3 НС

A: Addition of HX follows Markovnikov's addition, i.e., when HX is added to an unsymmetrical alkene,…

Q: Please list if strain is" present" or "not present"

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: Balance the following equation reporting the coefficients in your answer. K2 SO4 (aq) + Al(NO3)3…

A: Name of K2SO4 is potassium sulfate.  Name of Al(NO3)3 is Aluminum nitrate.  Name of KNO3 is…

Q: Identify the RELATIONSHIP of the two structures: O a. conformers O b.identical C. different…

A: Here we are required to find the relationship between the two compound

Q: Question 6 The diagram below represents a monoprotic acid, HA. What volume (mL) 0.0200 M KOH is…

A: Given, Note: HA is monoprotic acid. 1000 mL = 1 L For KOH solution: Concentration of KOH solution =…

Q: A 45.15 mL sample of phosphoric acid required 215mL of 1.000 M sodium hydroxide to reach the…

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Q: Question 51 Consider the equilibrium system below at 25 C. A2 (g) + B₂ (g) 2 AB (g) Which is correct…

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