ny smaller repeating units is known

Q: /(0.124M)+6.90 x 104 4Y3.45x104): 1 2.84 y0 is what I Keep Suting bt The Correct answer As- 0.124 M…

A: I think the parameter that has been asked in your question is concentration of reactant a at the…

Q: Be sure to answer all parts. Enter your answers in scientific notation. At a particular temperature,…

A: Please find the solution attached as handwritten note.

Q: An environmental scientist obtained the following replicate concentration measurements of methane…

A:

Q: 4.9850 0.0015 0.003171 4.9818 4.9853 0.3000 4.9845 0.0015 0.003042 4.9841 4.9848 0.3108 4.984…

A: analysis of the data

Q: 8. Use these models of Molecules of Water to answer the questions in the boxes. How many atoms of…

A: The water molecule is formed by the combination of one oxygen atom and two hydrogen atoms as shown…

Q: Ascorbic acid (C6HsO6) is also known as Vitamin C. How many molecules of CgHsO6 does a Vitamin C…

A: In this question, we want to determine the Molecules of C6H8O6  How we can determine, you can see…

Q: A student prepares a 6.6 Maqueous solution of 4-chlorobutanoic acid (C,H,CICO,H). Calculate the…

A: Given,Molarity of 4-chlorobutanoic acid = 6.6 MFrom the reference,               pKa = 4.52

Q: What quantity of moles of glucose (C6H12O6) is in 0.500 solution? L of a 0.400 M

A: Given :Volume of solution = 0.500 Lmolarity of solution = 0.400 M = 0.400 mol / LWe need to…

Q: Solve for u. 14-2=121/12 3 Simplify your answer as much as possible. U= 010

A: ->For solving equation first of all unknown terms come to one side .

Q: The solubility of Mg(OH), in water at 25 °C is measured to be 0.0096 Use this information to…

A:

Q: , then you can help me on question 1.

A: Molarity of KMnO4 solution is 0.1M. Trial-1:  Initial burette level = 0.45 mL Final burette level=…

Q: If you start with 135 mg of acetone, what mass of NaBH4 in mg do you need? To account for some of…

A:

Q: Iron(III) hydroxide (MM = 106.87 g/mol) has a Ksp of 6.3 x10-38.  If 35.9 g Fe(OH)3 is stirred into…

A: The solubility reaction of Fe(OH)3 is  Fe(OH)3 (s) ----> Fe3+ (aq) + 3 OH- (aq)  Assuming that…

Q: PCI, + 4 H,0 H,PO, + 5 HCI 8. If you use 336 moles of water in an experiment, how many moles of…

A: Given balanced reaction,  PCl5 + 4H2O → H3PO4 + 5HCl This is a balanced reaction in which one mole…

Q: A 0.660 M solution of KCI needs to be prepared through dilution. A 2.00 M stock solution will be…

A: As we know ,   Moles the solute remains same on dilution but volume of the solution increases.…

Q: 5 A,B,C,D

A:

Q: Please show the derivation of the following equati AG°2 AG°1 - T2 T1 T1

A: The expression given is,

Q: Cl2(g) + H₂O2(aq) → Cl(aq) + O2(g) (acidic) Match the words in the left column to the appropriate…

A:

Q: Many chemistry problems result in equations of the form 1.30 × 10-2 = 2 (0.209 x When this equation…

A: Given , Equation : 1.30×10-2=x2(0.209-x)

Q: Use the exponent (EE) functionality on your calculator to do these calculations (a & c should be…

A: Significant figures of the answer will be two significant figures as the questions have .

Q: 3295 kcal 13786.28 kJ 0.135 5.31 x 10 J kcal Incorrect

A: Given :-  3295 kcal  5.31 × 106 J  To convert :- 3295 kcal to kJ 5.31 × 106 J to kcal

Q: Question 21: Mark the reactions in Figure 21 that will produce an alcohol as the main organic…

A:

Q: A chemist prepares a solution of zinc nitrate by measuring out 78. umol of zinc nitrate into a 100.…

A: Given: The number of micromoles of zinc nitrate present = 78 μmol The volume of the solution = 100…

Q: Muitiply or divide the Toilowing measurerments. De sure each answer you enter contains thie ect…

A: Given measurements are  579.1mol ÷ 80.042 L 20.947 g/mL × 24. mL  197.48 m ÷ 59.30 s

Q: to produce gaseous carbon dioxide (CO,) and gaseous water (H,0). Suppose 77. g of Liquid octane…

A: Mass of octane present = 77gMolar mass of octane = 114g/molMass of oxygen present = 118gMolar mass…

Q: Data Table 1. Trial 1 Trial 2 Trial 3 Trial 4 Trial 5 Trial 6 Trial 7 Trial 8 Air 17.8 C 17.8 C 19.2…

A: The relation between density and volume is: d=mV Determination of no. of mol: n=wM Density of H2O2 =…

Q: Suppose a 0.025 M aqueous solution of phosphoric acid (H₂PO4) is prepared. Calculate the equilibrium…

A: Given the molarity of phosphoric acid, H3PO4(aq) solution = 0.025 M  H3PO4 is a triprotic weak acid…

Q: Question 37: Give the preferred IUPAC name of the product of the reaction in Figure 37. [Use…

A: As per guidelines if multiple questions present, first question is allowed to answer   Lithium…

Q: The molarity of a solution is determined by four separate titrations or replicates, where the…

A: Given, Data set  of molarity value determined by four separate titration or replicates ,…

Q: Results from a conductivity test B If each of the following substances were tested with a…

A: Solution: In both the condition , the current is flowing but in Case A the intensity is more than in…

Q: 2s+3o2→2so3 if 13.1 grams of SO3 can be created and 5.8 grams were actually created, what is the…

A: Percent yield is the percent ratio of actual yield to the theoretical yield. It is calculated to be…

Q: A decomposition reaction is determined to be zero order. The initial concentration of the reactant…

A:

Q: Question 18: Rank the haloalkanes in Figure 18 from lowest to highest boiling point. * B - D<B < C O…

A:

Q: м OH Ма OH OME NaBHч Meон (solvent) NazCrzOr+HzSO4 + H2O> H 1. CH3 Li 2. Н30+ Я ОСН3 1. 2 H3 Hz…

A: NaBH4 reduces aldehyde or ketone to alcohol but does not reduce esterNa2Cr2O7 in acidic medium…

Q: Information Name: BAUTISTA Unknown Acid Volume: 12.150 mt 10.0M NƏOH IO00 ml te 25.0°C Temperature:…

A: Volume of unknown acid = 12.150 mL Molarity of NaOH =10.0 M Volume of NaOH used= 10 mL

Q: A chemist mixes 81.1 g of water with 72.2 g of methanol and 28.4 of acetic acid. Calculate the…

A:

Q: Solve for x. 4 8. x-4 x-6 ?.

A:

Q: d. Using the assumption that 1gram of water is 1mL of volume, what is the volume in Liters of O2…

A: The basic chemical concept like mole concept, mass percentage, ideal gas law etc. are necessary to…

Q: prepared by disso enough water to produce a total volume of 1.5 L? Ro place.

A: Molarity is defined as the mole of solute dissolved in one litre of solution it is the concentration…

Q: The elemental analysis of an organic solid extracted from gum arabic (a gummy substance used in…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Convert to e quivalents 1.87 mol 50₂ - Eq

A:

Q: How do I solve for [FeSCN2+]  heres the formula they provided me but I would like steps on how to…

A: According to Beer-Lambert law- Absorbance A= apsilon× c×l where apsilon= molar absorptivity…

Q: None

A: To solve for the new pressure P2 when the temperature changes from T1 to T2, you can use the ideal…

Q: expression f

A:

Q: What is the number of moles of glucose (CH₂O) in 0.500 L solution? of a 0.40 M

A: Given, Molarity of glucose (C6H12O6) solution = 0.40 M = 0.40 mol/L Volume of glucose (C6H12O6)…

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.