Answers by Hany Sakr
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Answers by Hany Sakr

Answers by Hany Sakr
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2.Solid iron combines with oxygen gas to form solid iron(III) oxide. Which of the following equations best describes this reaction?Select one:a. Ab. Bc. Cd. D
answered Mar 14, 2023
3 votes
223k views
A toy airplane is flying at a speed of 3 m/s with an acceleration of 1.1 m/s squared how fast is it flying after five seconds
answered Nov 30, 2022
2 votes
72.3k views
Solve for k -6(k+1)=-3-(6k+3)
answered Aug 14, 2022
9 votes
115k views
What percent of the model is shaded green? (answer quick please)
answered Jul 23, 2022
1 vote
101k views
Someone help label the Diagram In the order of number shown in the diagram Nucleotide Sugar Phosphate Base
answered May 31, 2022
4 votes
170k views
Activity 1 Identify which principles of design can be seen in the picture. Explain how these principles affected your interpretation of the painting. Activity 2 Write a literary piece showing the different
answered Apr 18, 2022
3 votes
185k views
A factory that manufactures bolts is performing a quality control experiment. Each object should have a length of no more than 12 centimeters. The factory believes that the length of the bolts exceeds
answered Apr 10, 2022
0 votes
191k views
Read the descriptions below of two substances and an experiment on each. Decide whether the result of the experiment tells you the substance is a pure substance or a mixture, if you can . Sample A is 100
answered Feb 6, 2022
11 votes
61.3k views
Whooping cough (pertussis) is a highly contagious bacterial infection that was a major cause of childhood deaths before the development of vaccines. About 80 % of unvaccinated children who are exposed
answered Oct 24, 2021
3 votes
100k views
i have a question with this 'The vertices of Figure ABCD are A(1, 1), B(2, 3), C(4, 3), and D(5, 1). If Figure ABCD is reflected over the line y = –1, find the coordinates of vertex B’. Enter your answers
answered Sep 28, 2021
0 votes
192k views
What is an absolute ruler?
answered Sep 22, 2021
1 vote
151k views
After Claudius hears Polonius' theory, how do they decide to test Hamlet to see if that's really the reason for Hamlet's craziness?
answered Sep 22, 2021
0 votes
69.4k views
· He was the second-to-last General Secretary of the Communist Party of the Soviet Union, serving from 1985 until 1991, and the last head of state of the U.S.S.R., serving from 1988 until its collapse
answered Aug 6, 2021
2 votes
146k views
All of the following are methods of communication except. a . smartphone b. virtual meeting c. extremal hard drive d. social media​
answered May 3, 2021
3 votes
123k views
PLEASE HELP DON"T KNOW ANYTHING ABOUT THIS TOPIC
answered Jan 27, 2021
1 vote
685 views
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