Answers by Aymen Alsaadi
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Answers by Aymen Alsaadi

Answers by Aymen Alsaadi
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How many moles of oxygen are formed when 58.6 g of KNO3 decomposes according to the following reaction? 4 KNO3(s) → 2 K2O(s) + 2 N2(g) + 5 O2(g)
answered Aug 22, 2020
4 votes
104k views
In determining hematocrit, if the length of erythrocytes in the capillary tube is 45 millimiters and the length of total blood is 95, what is the hematocrit?
answered May 23, 2020
5 votes
130k views
What is the slope of the line that passes through the points (-20, 18) and (30, 14)​
answered May 8, 2020
4 votes
53.3k views
An ambulance is rapidly approaching you at a stop light. What happens to the frequency and pitch of the sound as the ambulance draws closer? (2 points) A) The frequency increases, and the pitch increases
answered Mar 15, 2020
4 votes
50.3k views
¿Cuántas ediciones de “Don Quijote de la Mancha” aparecieron entre 1605 y 1606?
answered Jan 20, 2020
2 votes
108k views
Which algebraic expression represents the sum of 6 and one fifth of x?
answered Dec 4, 2019
5 votes
126k views
List the factors of 4 is the number 4 a prime or composite
answered Aug 3, 2019
5 votes
185k views
What were the five European motives for imperialism practiced in the late 19th and early 20th centuries?
answered Feb 24, 2019
2 votes
5.4k views
A package of 4 mechanical pencils comes with 2 free erasers.If you get a total of 12 free erasers how many packages of pencils did you buy
answered Feb 11, 2019
3 votes
56.4k views
Can you give me one quote from Hamlet with act and line number?
answered Dec 10, 2018
0 votes
1.1k views
Please answer them all if you can :)
answered Jul 31, 2018
7 votes
102k views
_______ power is generated by converting the kinetic energy of falling water to electricity.
answered Jul 2, 2018
7 votes
62.5k views
Someone please help me
answered Jun 29, 2018
3 votes
18.0k views
Elyse is explaining to a friend that she will be conducting a scientific investigation. Her question is "How many leatherback sea turtles will migrate to their home beach on the eastern coast of Australia
answered Feb 15, 2018
6 votes
73.6k views
Read the following passage and answer the question. ". . . only the gods could teach you to sound so high and mighty! Such brave talk. I pray that Zeus will never make you king of Ithaca, though your father's
answered Sep 14, 2017
4 votes
75.3k views
Which were changes occurring after Alexander the Great’s death? Choose all that apply. 1.women could get educations 2.love stories became popular 3.the city-state was replaced by the kingdom 4.no one used
answered Sep 8, 2017
3 votes
172k views
if a line crosses the y-axis at (0, -3) and has a slope of 3, what is the equation of the line? 3x y = 3 3x − y = 3 -3x − y = 3 3x − y = -3
answered Jul 14, 2017
4 votes
93.1k views
How did Transcendentalists try to make their ideas part of daily life? By attempting to create perfect communities, or utopias By creating group farms, such as Brook Farm in Massachusetts By establishing
answered Jun 21, 2017
3 votes
82.5k views
Which term is defined as a fee charged for the use of money? a. interest b. down payment c. principal d. default
answered Apr 19, 2017
1 vote
109k views
Betsy bought 6/12 pounds of trail mix on a camping trip. She ate 4/12 pound of the trail mix. How much trail mix is left
answered Feb 1, 2017
3 votes
231k views
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