Find the median of the following data: 160, 180, 200, 280, 300, 320, 400 а. 200 b. 240 С. 280

Q: The value of Ka for nitrous acid (HNO2) at 25∘C is 4.5×10-4 What is the value of ΔG when [H+]=…

A: Interpretation: From the given information, the value of ∆G is to be calculated. Ka for nitrous acid…

Q: eorgia Gwinnett C X Mail - Ciapha Dorley - Outlook XA ALEKS - Ciapha Dorley - Learn X…

A: Given: The reaction is first order in N2 and second order in H2.

Q: Two carts mounted on an air track are moving toward one another. Cart 1 has a speed of 1.1 m/s and a…

A: Given, mass of cart 1 =0.45 kg speed of cart 1 = 1.1 m/s mass of cart 2 = 0.75 kg

Q: ces Experimental data for the density of n-pentane liquid for high pressures, at 50°C, are listed as…

A:

Q: Convert kPa/sec to uL/min for the following values. -0.0019 kPa/sec -0.0029 kPa/sec -0.0028…

A: Convert kPa/sec to uL/min for the following values.

Q: For the numbers 116.0, 97.9, 114.2, 106.8 and 108.3, find the rangeb and 90% confidence interval for…

A:

Q: If w = f(P,V,T), then rðw\ dP + dw = dV + dT P.V v.T P.T O True O False

A:

Q: 一 一 HW-1 Spring 2022 wP NWP Assessment Player Ul Appli X Bb My Blackboard Content- Blackb X +…

A: Distance of star from Earth= 8.7 light years  Speed of light = 3.0 × 108 m/s

Q: M. Sp eSantaFe| Santa Fe College Ga X SE This is the link to your ALEKS Ho X McGraw-Hill Education…

A: The balanced reaction taking place is given by  4 NH3 + 5 O2 ----> 4 NO + 6 H2O Hence 4 moles of…

Q: Determine the value of the slope (m), y-intercept (b), and the coefficient of determination (r²) (A)…

A:

Q: For the following data set: 18.3g, 184g 13g 15.0S Determines whether the questionable data is…

A:

Q: 12. y= xVa²- x² + a²sin1÷, where a is a parameter

A:

Q: When the velocity of enzyme is equal to 80% Vmax, Km is equal to A [S] 1/2 [S] B 1/3 [S] C 1/4 [S]

A: Km is the concentration of substrate at which the rate of the reaction(v) is the half of the Vmax ,…

Q: 1) Mass of flask, aluminum foil, and rubber band       68.45g           2) Temp.  Of boiling, water…

A:

Q: Given the following mixture of two compounds 25.00 mL of X (MW =82.00 g/mol)(density 1.013 g/mL) and…

A: Mole fraction of a component in a solution is the ratio of moles of that component and total moles.…

Q: AvapH dT T(Vg – Vi) AvapH _ AvapH _ AvapH TV, dP - P RT2 RT T P Rewrite this equation after…

A: The equation given is,

Q: The Ka for HIO is 2.0 x 10-11.  Calculate the Kb for IO-1.

A: Given, Ka for HIO : 2.0 x 10-11

Q: 6) In an Edie-Hofstee plot of v versus v/[S] what are the units of the y- intercept? 7) The Vmax…

A:

Q: For the following data set: 18.3 g, 18.4 g, 18.3 g, 15.0 g Determine whether the questionable data…

A:

Q: 1. Which of the following is NOT a true representation of the Lineweaver-Burk equation? Group of…

A: Since we only answer one question at a time, we’ll answer the first one. Please resubmit the…

Q: A 0.1 M solution of acid was used to titrate 10 ml of 0.1 M solution of alkali and the following…

A: Given data :- 0.1 M solution of acid was used to titrate 10 ml of 0.1 M solution of alkali Volumes…

Q: Ethane (C2H6) is burned with (0.8) theoretical air, assuming complete combustion of hydrogen in the…

A:

Q: The following data are for the system 3A(g) + B(g) ⇌ 2C(g) Find PB and PC after 1 min

A: When two reactive compounds are mixed, then they react according to the stoichiometry of the…

Q: "he table and graph below display data from the Fresh 4 Less farm stand in A /19/2020 from…

A: To predict the sales with a certain number of customers using the Lagrange's interpolation formula:…

Q: If a plot of ln(Ksp) vs. T gives a straight line with slope equal to 7.9 × 103 K and y-intercept…

A: For the plot of ln(Ksp) vs. T , slope = -∆H0R⇒ ∆H0 = - slope x R

Q: PV = nRT. The pressure is 0.9912atm.  V = 50.5 mL.  T = 21.5°C and n = 0.00200mol.   Calculate R…

A: We have to calculate the R that is gas constant.

Q: -Reflection Questions on Stress or Pressure Use P = F/A for these problems. P= ?, F = 3456 N, A = 20…

A: To use the relation: P=F/A and find the value of pressure. Given that: F = 3456 N A = 20 m2

Q: 789mK/s to uK/ms.  Express your answer in three significant figures.

A: Given : value in mk/s = 789

Q: Determine the value of the slope (m), y-intercept (b), and the coefficient of determination (r²) A)…

A:

Q: T (°C) -8    2       12        22      32      42      52      62 V (Liters)  1.60  4.84  8.10…

A: A question based on graph, which is to be accomplished.

Q: A tank with 43.2 kg of water is leaking at a rate of 0.0135 kg/s How many hours will it take until…

A:

Q: Nodes A) 1s B) 2s C) 3s D) 2p E) 3p

A: Nodes are the region where the electron density of orbital is zero. In the above figure, there are 2…

Q: 1000 kg/hr of a mixture of benzene (B) and Toluene (T) containing 50% benzene by mass is separated…

A: Overall mass balance,  Feed(F) = Distillate (D) + W  1000 = D + W

Q: The following data were obtained for the determination of Mg in water samples 5.5, 5.7, 5.9, 3.2 and…

A: Generally, the magnesium and calcium metal is determined with the help of the EDTA  analytical…

Q: It is desired to obtain a functional relationship between the mass density p of air and the altitude…

A: is the given relation. Take log on either side ln  This is a linear relation with slope =k2 and y…

Q: Convert 122.355s into ms

A: We know that ,one second is equal to 1000 millisecond. i.e, 1 s = 1000 ms

Q: Sugar Cane Solution Evaporation. Evaporator is used to thicken sugar cane solution. The feed rate is…

A: Sugar solution produced before evaporation process (M1) = 10000 Kg Concentration of solid sugar in…

Q: Km is equal to A) ½ Vmax E) [v] when [S]= 0 B) Vmax when [v] = ½ Km F) Vmax when [S] = 0 C) [S] when…

A: The answer is option C), which is [S] when v=(1/2)Vmax. Because, according to the Lineweaver Burk…

Q: In this set of data 116.0, 97.9, 114.2, 106.8, 109.2, 116.0, and 108.3, find the mean, median, mode,…

A: Given,  The set of data: 116.0, 97.9, 114.2,106.8, 109.2, 116.0 and 108.3 The mean is:

Q: At a certain location the surface temperature is 34⁰C and the lapse rate is -8.7⁰C/1,000 m.  A…

A: The surface temperature is 34-degree Celsius and the lapse rate is -8.7 degree Celsius /1000 m.…

Q: Average AG°= 43,42 AH°= . AS°= (Note: the slope of the best fit line is equal to -AS° rather than…

A: Given data:

Q: I'm having trouble with the major reactions to these three-could you please help me?

A: 1. When carbonyl reacts with amine they form an enamine. 2. Carbonyl reacts with phosphonium yilde…

Q: A clinical chemist obtained the following data for the alcohol content of a sample of blood: % CH…

A: Sample % of C2H5OH = 0.084 + 0.089 + 0.079 We have to calculate 95% confidence interval Sample mean…

Q: 3. During a pitot traverse of a duct, the following velocity pressures, in millimeters of water,…

A: Average and standard deviation can be calculated using their formula and give data set.

Q: Th Course: CHEM262-SEC01 Org: x O OWL Exam U Noor Abid - 32843659 s x b Answered: Place the…

A: When germinal di carboxylic acid on heating wil undergo decarboxylation and produce CO2

Q: 1. Mass of magnesium (±0.0001 g) 0,0361 2. Temperature of hydrogen at your desk 20°C 4Y.5mL 712.4m…

A: Given: Mass of Mg = 0.0361 g Temperature = 20 oC Pressure of gas = 683.248 mmHg = 0.89901 atm Volume…

Q: A/ Ethane (C2H6) is burned with atmospheric air that contains 22.87 kmole of 02 and N2, and the…

A: Given data,  Moles of air = 22.87 (O2+ 3.76 N2)  Percentage of dry products of combustion are 10%…

Q: Rb Blackboard Collaborate Ultra -2 x General Psychology -Fall 20 How to Find a Career Path Using X V…

A:

Q: The contents of similar containers of sulfuric acid are 9.8, 10.2, 10.4, 9.8, 10.0, 10.2, and 9.6…

A:

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.