Answers by AlbertUI
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Answers by AlbertUI

Answers by AlbertUI
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The Biblical character who lived in Ur was: A. Abraham B. Judas C. Moses D. Peter
answered Jun 14, 2019
2 votes
172k views
Magnesium reacts with hydrochloric acid, HCl, to form magnesium chloride and hydrogen gas. The reaction is: Mg + 2HCl → MgCl2 + H2 What is the mass of HCl that would be required to completely react with
answered May 22, 2019
1 vote
159k views
Enter the values for a and b that complete the sum: A- b-
answered Feb 23, 2019
2 votes
182k views
An element's atomic number is 77. How many electrons would an atom of this element have?
answered Jan 8, 2019
1 vote
117k views
Me acosté temprano ______________________ y me levanté temprano hoy por la mañana.
answered Oct 3, 2018
3 votes
113k views
What macromolecule is produced during photosynthesis for plant food? A...lipids B...amino acids C...proteins D...carbohydrates
answered Jul 15, 2018
4 votes
213k views
(-7, -3) reflected across y-axis (8, 2) reflected across x-axis
answered Mar 15, 2018
4 votes
88.7k views
Good decision making for success in college includes:
answered Mar 9, 2018
5 votes
105k views
What type of graphic elements did Egyptian hieroglyphs contain
answered Dec 20, 2017
6 votes
122k views
The exclusive control of the production of a certain good by a business is known as a monopoly of that commodity. a. True b. False
answered Oct 21, 2017
3 votes
155k views
What caused the Great Rift Valley and the Great Escarpment? A. flooding B. glaciers C. plate movement D. precipitation
answered Sep 6, 2017
4 votes
222k views
A rollercoster car and passengers of total mass 1800kg starts from rest at 80m above the ground. Ignoring air resistance and friction what will the speed be: At ground level At top of the next peak which
answered Mar 13, 2017
3 votes
81.8k views
Using pemdas what is the answer to 6÷2(1+2) equal to?
answered Oct 30, 2016
2 votes
77.1k views
What is the topic sentence.Qualities of an ideal teacher and how are they applied?
answered May 17, 2016
4 votes
85.3k views
Which formula represents an unsaturated hydrocarbon? (1) C5H12 (3) C7H16 (2) C6H14 (4) C8H14
answered Mar 25, 2016
4 votes
191k views
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