Answers by Karl Ivar Dahl
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Answers by Karl Ivar Dahl

Answers by Karl Ivar Dahl
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2. The last electron in arsenic occupies a 4p level. What block of the periodic table is arsenic in?
answered Oct 29, 2020
5 votes
122k views
How many antinodes are in the standing wave pattern shown? 1. 2 2. 4 3. 3 4. 7 5. 5 6. 6?
answered Aug 31, 2020
1 vote
185k views
Point m is the midpoint of segment QR. If QM=16+x and MR=2(2x+2), find the length of QM Answer choices: QM=12 QM=-12 QM=28 QM=56 Thank you!!
answered Aug 8, 2020
6 votes
41.1k views
Imagine you were creating a brief (one minute or so) animation project. Briefly describe the production timeline and responsibilities that would be required to bring your project to life as if you were
answered Apr 4, 2020
1 vote
110k views
A point charge Q is placed at the center of a conducting spherical shell (inner radius a, outer radius b). What is the electric field at a point a distance r from Q? Consider the cases r < a, a < r < b, and r > b.
answered Mar 31, 2020
3 votes
208k views
Solution for C and how to solve 5c-6=4-3c
answered Dec 26, 2019
7 votes
186k views
Traits that are sex-linked are carried on ____. Either the X or Y chromosome The Y chromosome The X Chromosome
answered Dec 16, 2019
2 votes
38.0k views
An expression is shown below: square root of 50 plus the square root of 2 Which statement is true about the expression?
answered Jul 26, 2019
4 votes
22.7k views
Why did the Americans move west in the years following the civil war
answered May 2, 2019
3 votes
105k views
Simplify the expression 2/3 X 3 X 5 + -18 + -10 A.–12 B.22 C.52 D.48
answered Apr 30, 2019
2 votes
55.8k views
100 points please help.
answered Apr 10, 2019
3 votes
221k views
What value for x makes the equation 11x – 10 = 4(x + 2) + 10 true? a. 4 b. 3 c. -3 d. 6 please show work [:
answered Nov 26, 2018
4 votes
158k views
A scientist separates a specific protein from all other components of a yeast cell. Next, she searches for a small molecule that binds to the isolated protein. What type of experimental design is being
answered Nov 20, 2018
3 votes
15.9k views
Calculate the Mass of water needed to make 20% solution from 50g of glucose ?
answered Sep 14, 2018
5 votes
186k views
Which term from ancient Greece refers to a small state run by citizens? A. polis B. metropolis C. stylus D. Iliad
answered Apr 18, 2018
2 votes
197k views
Sugar pills can improve many conditions by their _____ effect.
answered Feb 20, 2018
3 votes
152k views
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