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Which of the following equations represent redox reactions? For each redox reaction, determine which atom is oxidized and which is reduced, and identify the oxidizing agent and the reducing agent. a. MgO(s)
asked
Oct 13, 2021
Chemistry
middle-school
1
answer
0
votes
222k
views
Please help asap!!! Rotational movements as a result of hot magma rising and cooler magma sinking are called a- convection currents b- tectonic shifting c-magnetic inversions
asked
Sep 13, 2021
Chemistry
high-school
1
answer
2
votes
5.1k
views
Music from the 1980s tends to feature a lot of synthesizers and other electronic equipment. What does this suggest about the era? Other kinds of instruments were not available in the 1980s. This was new
asked
May 25, 2021
Arts
middle-school
2
answers
2
votes
24.9k
views
Members of the yurok, karuk, hupa, and tolowa used valued items such as obsidian blades, white deer skins, and elaborately carved paddles and spoons to
asked
May 14, 2021
Social Studies
high-school
1
answer
5
votes
33.7k
views
The war guilt clause blamed which country for having started World War I?
asked
Apr 7, 2021
History
high-school
2
answers
1
vote
193k
views
Which one of the following codons is recognized by this tRNA?a) 5' UUC 3'b) 5' CTT 3'c) 5' CUU 3'd) 5' TTC 3'
asked
Feb 28, 2021
Biology
college
1
answer
2
votes
76.2k
views
What was a major consequence of the large-scale ecological changes in Africa around 60,000 and 10,000 years ago? Australopithecus africanus survived by building structures to store water and grain. Neanderthals
asked
Jun 2, 2020
History
high-school
1
answer
3
votes
205k
views
a supermarket sells 2 cans if ground coffee for $18.50. the cost of the coffee varies directly with the number of cans. how much do 5 cans of coffee cost?
asked
Oct 13, 2019
Mathematics
middle-school
1
answer
3
votes
102k
views
You invest $1,000 in a complete portfolio. the complete portfolio is composed of a risky asset with an expected rate of return of 16% and a standard deviation of 20% and a treasury bill with a rate of
asked
Sep 10, 2019
Business
high-school
1
answer
2
votes
101k
views
when a person is making cardiovascular gains through aerobic activity they are in creasing the amount of to their heart and lungs
asked
Dec 6, 2018
Biology
high-school
1
answer
4
votes
173k
views
Juliet is trying to increase her savings account and she decides that she is going save an additional $700 every month. If her monthly take home pay is $5,430, what proportion of her monthly take home
asked
Jan 26, 2018
Computers and Technology
high-school
1
answer
1
vote
149k
views
Calculate the slope of (59,60) and (53,51) using the formula Y=mx+b
asked
Jan 7, 2018
Mathematics
middle-school
1
answer
3
votes
41.8k
views
A company made a profit of $75,000 over a period of 6 years on an initial investment of $15,000. What is its annualized ROI?
asked
Aug 5, 2017
Business
high-school
2
answers
5
votes
27.0k
views
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