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Copper (II) oxide can be heated until it decomposes into elemental copper and oxygen gas. Is 0.695 grams of Copper (II) oxide is produced from a Copper(II) compound, how many grams of elemental Cu could
answered
Oct 24, 2021
Chemistry
college
1
vote
74.0k
views
What methods do people use to spread religions?
answered
Oct 19, 2021
History
high-school
6
votes
103k
views
Homeostasis _____. occurs only at the cellular level is the maintenance of internal conditions is a process unique to eukaryotes all of the above
answered
Oct 12, 2021
Biology
middle-school
2
votes
153k
views
A planet similar to the Earth has a radius 5 × 106 m and has an acceleration of gravity of 10 m/s 2 on the planet's surface. The planet rotates about its axis with a period of 25 h. Imagine that the rotational
answered
Oct 2, 2021
Physics
high-school
0
votes
27.8k
views
4x + 5 = 9 + 4x please answer
answered
Sep 18, 2021
Mathematics
high-school
4
votes
80.2k
views
Question. 1. List two ways you as an employee can help protect the mail. 2. If you see any suspicious activity in your work area, what should you do? mi serye 3. What are possible consequences of destroying,
answered
Jul 11, 2021
English
college
5
votes
183k
views
A student is using colored beads to make a model of aluminum sulfate, Al2(SO4)3. Aluminum atoms are represented by green beads, sulfur atoms by blue beads, and oxygen atoms by yellow beads. What combination
answered
Jun 8, 2021
Chemistry
high-school
1
vote
230k
views
5/4.6/25+6/5 Simplify
answered
Jan 19, 2021
Mathematics
high-school
2
votes
174k
views
What is the best way to find the square root of 2,000,000?
answered
Nov 11, 2020
Mathematics
middle-school
4
votes
115k
views
When traveling from Region 1 to Region 4, a person would be MOST likely to travel through the __________ Region. A) Blue Ridge B) Valley and Ridge C) Lower Coastal Plain D) Upper Coastal Plain
answered
Oct 26, 2020
Social Studies
middle-school
3
votes
2.0k
views
Based on the given information, what is the measure of the missing length, c? See the attached image!! :)
answered
May 24, 2020
Mathematics
high-school
5
votes
224k
views
Scientific notation of 864,000,000,000,000
answered
Apr 10, 2020
Mathematics
middle-school
4
votes
2.4k
views
I have 148 posts 69 of them are about someone special What would the percentage be out of 148
answered
Mar 10, 2020
Mathematics
middle-school
6
votes
53.7k
views
A science Teacher keeps a bag of dice all the same size for class room activities. Of the 15 dice, 4 are red, 5 are black, 2 are blue, and 4 are green. What is the possibility of the dice not being black
answered
Feb 14, 2020
Mathematics
middle-school
5
votes
280
views
Why might it be more useful to classify Bacteria and Archaea based on their morphology rather than solely on their phylogeny? A. Both domains are capable of sharing segments of DNA with unrelated organisms
answered
Dec 11, 2019
Biology
high-school
5
votes
60.0k
views
In the early stages of a person's physical, emotional, intellectual, or social development, leisure does not play a vital role. it is later in life when leisure becomes crucial
answered
Oct 31, 2019
Social Studies
high-school
1
vote
230k
views
Falling action occurs after the climax of the story. Which event is an example of falling action from “The First Seven Years”? A. Sobel confesses his love for Miriam to Feld. B. Feld asks Sobel to wait
answered
Mar 7, 2019
English
middle-school
5
votes
189k
views
A reflection of triangle abc to triangle a'b'c' is shown. Which transformation makes this reflection? A) (x', y') = (y, x) B) (x', y') = (x, -y) C) (x', y') = (-x, y) D) (x', y') = (-x, -y)
answered
Jan 3, 2019
Mathematics
middle-school
6
votes
130k
views
Which governor gave 18-year-olds the right to vote in Georgia? A Eugene Talmadge B Herman Talmadge C M.E. Thompson D Ellis Arnall
answered
Oct 14, 2018
History
middle-school
5
votes
211k
views
What is the part of the brain that links together the two hemispheres, and is sometimes severed for people called split-brain patients?
answered
Aug 15, 2018
Biology
high-school
7
votes
226k
views
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