Assignment > Open Assignment ( BACK PRINTER VERSION NEXT CALCULATOR FULL SCREEN ASSIGNMENT RESOURCES IONIC SOLIDS T02/SO4 CATALYST: c11 Solid State Structure - Ionic Solids manganese Question 1 selenium Question 2 Question 3 Question 4 Question 5 Question 6 Review Score Based on the unit cell representation shown, enter the coordination number for the anion. Question Attempts: 0 of 1 used SUBMIT ANSWER SAVE FOR LATER

Q: The instructor reveals that the weak acid is hypochlorous acid, HOCl. The known Ka for HOCl is…

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Q: A chemistry student weighs out 0.0457 g of formic acid (HCHO,) into a 250. mL volumetric flask and…

A: Given- Weight of formic acid =0.0457g Volume volumetric flask=250mL Concentration of NaOH =0.1100 M…

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Q: Normality of a solution was determined by five different titrations. The results were 9.5  mL, 8.5…

A: Mean -  Is the arithmetic average of a set of given number.

Q: Type your answer to the following: Consider the steps the student took in the following scenario.…

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Q: After performing Part A of the experiment, a student obtained the following concentrations for…

A: Given that, in an experiment the obtained concentration of the NaOH  Trial 1 Trial 2 Trial 3…

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A: Mixture is the  combination of  two substance.  There are  two types- 1) Homogeneous  mixture.  2)…

Q: 1. Provide a systematic name for each of the following compounds: Structure No. 1 IUPAC name

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Q: Color BEFORE adding Color AFTER adding Intensity of color AFTER adding FeCl3 Test Tube # FeCl3 FeCl3…

A: Using a melting point apparatus, Determine the melting point of obtained crude aspirin and…

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Q: C. Preparation of Standard Curve and Beer's Law Analysis. Video for Part C Fill in the table below.…

A: A question based on Beer-Lambert law, which is to be accomplished.

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: for number 10, do we have to match the color of the solution, like if it was red we make it read or…

A: A color wheel shows the approximate complementary relationship between the wavelengths of light…

Q: Which particles will react faster? a) those with 100 nanometers or 1000 nanometer diameter? b)…

A: The objective of the question is identify in which particles will react faster.

Q: Item 2: Question Given the data for the measurements of the concentration of iron in a blood sample:…

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Q: 4. You are placing the following quantities of BSA (1 µg/µL) in wells A1-A8 for a total volume of…

A: A table of data with mass and volume of BSA. Total volume and  corresponding Absorbance values.

Q: The correct answer was 0.04, but thanks sm!

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Q: 1) Determine the moles of KMnO4 required for each trial. 41.43 mL 0.45 mL = 40.98 mL of KMnO4 moles…

A: Given that, Molarity of KMnO4 solution is 0.1 M. For trial 1: Initial burette reading = 0.45 mL…

Q: You performed a Bradford Assay and the standard curve is shown below. 1. The absorbance of your…

A: Here according to the given curve : Relationship of straight line is  y = 1.5369x And range of…

Q: 1) A lab technician makes three successive 5.0 mL-to-50.0 mL dilutions (like was described in your…

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Q: Please answer the average and Standard Deviation of each asap. I really need this.thank you

A: Average value and standard deviation given below.

Q: Table 2   Absorbance vs CoCl2 concentration   Test Tube Number Cobalt Chloride Concentration…

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Q: Question 4 and 5 is not answered? It is only answered untill 3rd question, it is incomp

A: From the experimental data, moles of Cu, moles of Cl, and moles of H2O can be found out. Empirical…

Q: After performing Part A of the experiment, a student obtained the following concentrations for…

A: Trial A Trial B Trial C Trial D Trial E Trial F 0.989 0.975 0.976 1.081 1.062 0.949 Unit of…

Q: Using a 25mL pipette, you prepare a standard solution by pipetting 25.00mL of the standard iron…

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Q: Your NaOH concentration 0.10 Trial 1 Trial 2 Volume of Acid (in mL) 12 ml 14 ml Initial Buret…

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Q: Which of the following describes a gradient elution process?       stationary phase has varying…

A: In the given question, the nature of the stationary and mobile phase in the gradient process of…

Q: II. Determination of Total Hardness of Water Source of water sample: Volume of water sample 22.00 mL…

A: Given that, Volume of EDTA solution consumed (V1)=14.06mL  Molarity of standard EDTA solution used…

Q: Based on the data given answer questions. 1,3, and 5 please ?? Question 2 is already answered to…

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Q: 1a. Throughout the experiment, what are some possible sources of error that could have led to…

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Q: 3. Standard white vinegar you can buy in the grocery store is 5% concentration. That means 5% of the…

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Q: In refractometer, how to solve the percentage (%) of sugar solution while the given refractometer…

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Q: The pksa, value of calcium fluoride is 10.41. Calculate the solubility in g/L at 25 °C in: a. pure…

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Q: Measuring the proportional response of an analyte to things such as light or an electric current is…

A: Option A is correct answer.

Q: IN QUALITATIVE ANALYSIS OF GROUP 3 CATIONS , COMPLETE THIS TABLE AND WRITE THE CHEMICAL REACTIONS…

A: In this question, we have to find out the correct answer of given problem by the help of QUALITATIVE…

Q: 3. Standard white vinegar you can buy in the grocery store is 5% concentration. That means 5% of the…

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Q: After performing Part A of the experiment, a student obtained the following concentrations for…

A: Trial                            Concentration of sodium hydroxide NaOH   1…

Q: Construct a calibration curve based on the following data: Concentration Fe 0.100 0.500 2.00 4.00…

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Q: Three students (Saerom, Hayoung, and Jiwon) are asked to determine the ppm Ca in a drinking water…

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

Q: A bucket of water has a volume of 0.473 kL How many dL is this?

A: We have to convert the 0.473 kL to dL by using the unit factor conversions.

Q: A company illegally dumped their wastewater on a river bank. You are part of an environmental NGO…

A: As per our guidelines we should answer only one question. So kindly repost other questions as…