Answers by Mohamad Chami
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Answers by Mohamad Chami

Answers by Mohamad Chami
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An unknown polyatomic with a -3 charge combines with Mg to form a compound. What is the correct way to write the formula for this compound? a. Mg3 b. Mg3X c. MgX3 d. MgX2
answered Aug 27, 2024
7 votes
54.4k views
Which (if any) of Dalton's 5 Atomic Theory postulates were proved wrong by Thomson and/or Rutherford? If one was proved wrong, what did Thomson and/or Rutherford discover to prove it wrong?
answered Jun 26, 2024
3 votes
184k views
Find the distance between the points B and B' if ∆ABC is reflected across the line to form ∆A'A'B'C' followed by a reflection across line m to form ∆A'A'B'C'. a) 5 b) 10 c) 2.5 d) 20
answered Jun 13, 2024
5 votes
113k views
Ricky draws a square. He claims that any rotation about the center of the square that is a multiple of 30 degrees will carry the square onto itself. Which statement best describes Rickys claim? a) Rickys
answered Feb 16, 2024
4 votes
231k views
Write a short script (15-20 lines) that creates an imagined scene between two or three characters. The scene should show a universal theme, such as "friends help and defend each other" or "fights can last
answered Dec 15, 2023
0 votes
96.8k views
Make b the subject of the formula p=2a+2b ​
answered Nov 25, 2023
3 votes
82.6k views
Two sailboats leave Key Largo, Florida. One of the sailboats travels 3 miles east and then 4 miles north. The second sailboat travels 8 miles south and 6 miles west. How far apart, in miles, are the boats?
answered Oct 21, 2023
2 votes
51.1k views
Solve the inequality: 2x+5 < x-1/4
answered Aug 26, 2023
14 votes
152k views
Los estudiantes_________(decir) todas las respuestas pasado mañana.
answered Jan 15, 2023
0 votes
114k views
An open organ pipe has a fundamental frequency of 262 Hz at room temperature (20oC). What is the length of the pipe?
answered Jan 14, 2023
5 votes
123k views
The fruit with multi seeds proves that the ovary had multi ________
answered Nov 22, 2022
5 votes
148k views
Need help with these two questions :)
answered Nov 4, 2022
3 votes
81.6k views
22. Choose the word that completes the sentence correctly. They left early before the movie had 1)End 2)Ends 3)Ending 4Ended 5None of the above
answered Oct 11, 2022
2 votes
97.4k views
YOU WILL GET 50 OR 100 POINTS TO THE FIRST PERSON TO ANWSER!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!What number makes this statement true? (12×3)×6=12×( □×6)
answered Jul 7, 2022
4 votes
137k views
Solve the system of equations below by elimination. (Show your work) x+2y=−4 x+y=2
answered Mar 17, 2022
11 votes
60.1k views
3. Mrs Rita buys 6 cartons of soya bean milk. Each carton contains 1.251 of soya bean milk. Does Mrs Rita have enough soya bean milk to fill up 20 mugs with a capacity of 320 ml each? Explain.​
answered Jan 16, 2022
1 vote
67.0k views
Women in Roman society had the right to vote in elections. run for office. own property. choose who to marry.
answered Jan 14, 2022
1 vote
71.3k views
The inverse of the logarithmic function f(x) = logo.5x is f '(x) = 0.5%. What values of a, b, and c complete the table for the inverse function?
answered Dec 22, 2021
0 votes
19.5k views
Chicken noodle soup?
answered Oct 31, 2021
4 votes
170k views
5 7/8 + 11/4 = ? What is the answer and work for this fraction?
answered Oct 25, 2021
1 vote
132k views
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