Questions Uploads

IKI

1.   How many grams of IKI would it take to obtain a 100 mL solution of 0.300 M I3K? How many grams of I3K would it take to cmake a 100 mL solution of 0.600 M I3K? You must show work, including units, to receive credit for this question.

2.   What is the molarity of 100 mL of a 3.0% H2O2 (mass/volume) solution? What is the molarity of 100 mL of a 2.25% H2O2 solution? You must show work, including units, to receive credit for this question. 

 
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H2O2

1.   Determine the order of the H2O2 in this reaction. please show

2. Determine the order of the I3K in this reaction. please show work

 
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Compound Description:

Compound Description: In this section, describe the compound you have chosen. You must include the following information:

a. Physical description—State of the compound and identifying characteristics.

b. Molecular description—Provide molecular weight, constituent elements, types of bonding, and polarity.

c. Properties description—Provide relevant properties such as solubility, density, state, and boiling/melting point.

d. Usage—Describe the usage including relevant energy flows.

e. Economic importance—Include at least three years of recent information on the production and cost of the compound and indicate any trends

i need help with C, D, and E and the compound is H20

 
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DataTypes.cpp

I need to format the code with the correct indentation and descriptions. I have posted the code i have editied… please advise if further corrections are needed?

Problem

View the code in the Guessing Game.cpp file. Although the program compiles and runs, you will notice how difficult it is to read the code itself. An important part of programming is making your code readable so other developers can read and maintain it. Using these style guidelines, format and submit this code. 

Continue to follow these guidelines as you develop code during this course. 

this assignment, review the Formatting Assignment Guidelines and Rubric document.

*/

#include “stdafx.h”

#include <iostream>

#include <cstdlib>

#include <ctime>

using namespace std;

int main()

{

//random number generator

srand(time(0)); 

//Seed the random number generator

int selectedNumber = rand()%20+1;int numberOfTries = 0;int inputtedGuess;

cout << “Guess My Number Gamenn”;

//Ask the user for a value until the correct number is entered

do

{

cout << “Enter a guess between 1 and 20:”; 

cin >> inputtedGuess;

++numberOfTries;

if(inputtedGuess>20 || inputtedGuess<1) {cout << “Your guess is out of range. nn”;}

else if (inputtedGuess > selectedNumber){cout << “Too high!nn”;}

else if (inputtedGuess < selectedNumber){cout << “Too low!nn”;}

while (inputtedGuess != selectedNumber);

//Congratulate the user and end the program

cout << “nCongratulations! You solved it in ” << numberOfTries << ” tries!n”;

return 0;

 
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