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3 years ago

describe how sodium ammonium chloride can be separated from a solid mixture of ammonium chloride and anhydrous calcium chloride

Computers and Technology

1 answer:

kirill115 [55]3 years ago

5 0

Answer:

There are way in separating mixtures of chlorides salts such as that of sodium chloride and ammonium chloride. It can be done by crystallization, filtration or sublimation. If we want to separate the mixture, we have to heat up to 330-350 degrees Celsius and collect the gas that will be produced.

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John works for Internal Computer Specialists, a company that focuses on helping small business owners resolve MIS infrastructure

Romashka-Z-Leto [24]

Answer:

Hardware.

Explanation:

John is operating with Internal Computer Professionals, an organization committed to assisting sector owners to overcome MIS technology problems. John's duties include maintaining and repairing motherboards, wires, and parts of inner devices including DVDs and hard disks. Although John's appointed for hardware fixation.

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3 years ago

The function below takes two integer parameters: low and high. Complete the function so that it prints the numbers from low to h

NikAS [45]

Answer:

def print_range(low, high):

for i in range(low,high):

print(i)

Explanation:

Create the function to accept two parameters (low and high)

Use a for loop to iterate from low to high using the range function

Print the value at each iteration

See a complete program and output below.

def print_range(low, high):

for i in range(low,high):

print(i)

low = 1

high =10

print_range(low, (high+1))

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4 years ago

Define a method named swapValues that takes an array of four integers as a parameter, swaps array elements at indices 0 and 1, a

Luba_88 [7]

The program is an illustration of arrays.

Arrays are used to hold multiple values.

The program in java, where comments are used to explain each line is as follows:

import java.util.*;

public class Main{

//This defines the method

public static int[] swapValues(int[] arr) {

//This swaps the first and second array elements

int temp = arr[0];

arr[0] = arr[1]; arr[1] = temp;

//This swaps the third and fourth array elements

temp = arr[2];

arr[2] = arr[3]; arr[3] = temp;

//This returns the swapped array to main

return arr;

}

//The main method begins here

public static void main(String[] args) {

//This creates a Scanner object

Scanner input = new Scanner(System.in);

//This declares an array of 4 elements

int[] intArray = new int[4];

//This gets input for the array

for(int i = 0; i<4;i++){

intArray[i] = input.nextInt();

}

//This calls the swapValues method

intArray=swapValues(intArray);

//This prints the swapped array

for (int i = 0; i < 4; i++){

System.out.print( intArray[i]+ " "); }

}

At the end of the program, the elements are swapped and printed.

Read more about similar programs at:

brainly.com/question/14017034

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3 years ago

HELP!!!!!!!! my keyboard keeps acting up every time I press a random key on my keyboard when it stops working it works perfectly

iogann1982 [59]

Answer:

try unplugging it and replugging it in, make sure your keyboard is clean, that there aren't any crumbs underneath the keys.

they using it on a different device and see if it does the same thing.

Explanation:

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3 years ago

SUWIDHA stands for .

Anettt [7]

SUWIDHA stands for Single User-friendly Window Disposal & Help-line for Applicants.

Hope it helps

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3 years ago

describe how sodium ammonium chloride can be separated from a solid mixture of ammonium chloride and anhydrous calcium chloride​

describe how sodium ammonium chloride can be separated from a solid mixture of ammonium chloride and anhydrous calcium chloride