### find the root mean square as shown in the formula of the given data

find the root mean square as shown in the formula of the given data

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find the root mean square as shown in the formula of the given data

August 29, 2022

The absorption spectrum of the compound shown below,

1-phenyl-2-N,Ndimethylamino-

ethane (P2NM) resembles between 250 and 270 nm (S0 →

S1-transition)

the absorption spectrum of toluene or ethylbenzene. At 77 K in an

isopentane glass the

emission spectrum and the fluorescence decay time are identical

with those of toluene

(emission maximum at 285 nm or 35100

August 28, 2022

custom answer A 36 year old German male comes to you, hisPA, after experiencing a mild fever, dry coughwhich is painful but nonproductive of sputum(mucus), a headache which he feels on bothsides, and mild joint pains. He states that hissymptoms began this morning and came outof nowhere.He mentions that about 7 days ago, heattended a

August 28, 2022

Assuming that you have available the required aldehydes, ketones, and nitroalkanes, show how you would synthesize each of the following compounds and write a detailed mechanism for each reaction. (a) (b) ( mathrm{HOCH}_{2} mathrm{CH}_{2} mathrm{NO}_{2} )

August 28, 2022

custom answer use the info on top find mol of Hg, No3, and Na for bottom question If a solution containing 39.94 g of mercury(II) nitrate is allowed to react completely with a solution containing 13.180 g of sodium dichromate, how many grams of solid precipitate will be formed? 20.958 How many grams of the reactant in

August 28, 2022

(15 pts.) Calculate the standard reduction potential ( left(E^{circ}right) ) for the half-reaction [ mathrm{H}_{2} mathrm{PO}_{4}^{-}+mathrm{H}^{+}+2 e^{-} rightleftharpoons mathrm{HPO}_{3}^{2-}+mathrm{H}_{2} mathrm{O} ] given the three acid dissociation constants for ( H_{3} mathrm{PO}_{4} ; p K_{1}=2.148, p K_{2}= ) ( 7.199, p K_{3}=12.15

August 28, 2022

Calculate the average number of passengers that the Boeing 777 could carry if its fuselage was made of steel.

August 28, 2022

1. Perform the following conversions.

a. 6.79 x 10^-6 kg to kiloliters

b. 1.22 mL to kiloliters

c. 9.508 x 10^-9 ks to milliseconds

d. 4.701 x 10^15 mL to kiloliters

e. 8.022 x 10^-11 ks to microseconds

August 27, 2022

custom answer Help would be Great! Based on the pages 31−32 in the lab manual, the is used to determine the accuracy meanwhile the is used to determine the precision of the measurements. Analysis of Results Experiment 1: Using Pipettors Part A: Precision of P-100 or P-200 1. Record the weight you measured for the

August 26, 2022

Learning Activity 6.1. On a graphing paper, your group has to make a Michaelis-Menten graph of the enzyme ( beta )-methylaspartase by plotting [S] (substrate concentration in ( mathrm{mol} / mathrm{L} ) ) and ( mathrm{V} ) (reaction velocity) using the data below. You have to identify the parts of the graph where one can obtain the Vmax (maximum

August 26, 2022

August 29, 2022

Solve problem 4 using MATLAB. And paste code and output

screenshot here:

Solution of problem 3 is also attached at end to solve

problem 4

problem3

Solution

August 29, 2022

custom answer show all workings plsexcel sheet attached 3. A university wants to know what proportion of students are regular bike riders so that they can install an appropriate number of bike racks. The spreadsheet bike. csv contains the result of survey conducted in 20 classes. Here N is a class size and n is

August 29, 2022

custom answer please Help me Instructions: Below are some typical answers students have submitted in the past. Describe the mistake(s) in your own words. What grade (percentage) would you give a student making this mistake? In deciding the grade, consider the following: how ‘big’ is the mistake, how does the mistake compare to the others

August 29, 2022

An economist wants to determine whether average price/earnings

(P/E) ratios differ for firms in three industries. Independent

samples of five firms in each industry produced the following

results after conducting a one-way ANOVA. SSB (sum of squares

between groups) = 258.82 and SST (sum of squares total) = 424.04.

Based on this information, what would be the

August 29, 2022

Why would a t-test be used for statistical analysis of surveys?

August 29, 2022

A financial security generates a cash flow of $25,000 every five

years forever with the first cash flow occurring in 3 years’ time.

The appropriate opportunity cost is 12% p.a. compounded annually.

What should be the security’s price today?

August 29, 2022

6. Find vectors ( mathbf{v}, mathbf{w} in mathbb{C}^{1} ) so that ( mathbf{w} ) is a complex scalar multiple of ( mathbf{v} ) but not a real scalar multiple.

August 29, 2022

find the root mean square as shown in the formula of the given data

August 29, 2022

Was wondering how to do a where statement

for months between 4 and 11

and also help with the question after