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In order for sodium to have 8 valence electrons it would need to either gain _____ electrons or lose _____ electron.
answered
Sep 19, 2021
Chemistry
high-school
4
votes
65.5k
views
The total casualties of the Civil War was greater than which of the following wars combined choose all from below that should be include: A)Word War 1 B)Word War II C)War of 1812 D)Vietnam War E)American
answered
Sep 19, 2021
History
college
4
votes
48.7k
views
Let f(x)=2x-1 and g(x)= x^2-4 find (f*g)(x)
answered
Sep 1, 2021
Mathematics
high-school
2
votes
136k
views
Match the author or character to the novel.
answered
Jun 18, 2021
English
middle-school
4
votes
36.6k
views
Its a java question and its so urget... thank you...
answered
May 17, 2021
Computers and Technology
college
3
votes
204k
views
If Chloe walks 2 miles in 41 minutes, then Chloe will walk how far in 68 minutes assuming her pace stays the same?
answered
Apr 15, 2021
Mathematics
college
2
votes
66.6k
views
All rivers in chile flow from north to south
answered
Feb 19, 2021
History
high-school
1
vote
200k
views
Find the volume of this figure. Round to the nearest hundredths. The image shows a sphere with a radius of 8m.
answered
Jan 17, 2021
Mathematics
middle-school
4
votes
208k
views
Which of the following is the term for the genetic makeup of an organism? A.genotype B. phenotype C.DNA
answered
Dec 13, 2020
Biology
high-school
3
votes
223k
views
Right Triangle help me please
answered
Oct 25, 2020
Mathematics
high-school
6
votes
137k
views
A right triangle has the following. AB=20, AC=99, CB=101. sin B=?, cos B=?, tan B=? reduce your answers as fractions if possible
answered
Dec 28, 2019
Mathematics
middle-school
1
vote
84.4k
views
How does the author of “A Modern Love Letter” create surprise? Cite examles of how the author’s choices in structuring the passage and the use of foreshadowing develop the element of surprise. Your response
answered
Dec 2, 2019
English
high-school
2
votes
82.8k
views
Some costs do not vary with the quantity of output produced. those costs are called a. marginal costs. b. fixed costs. c. explicit costs. d. average costs.
answered
Aug 19, 2019
Business
high-school
1
vote
49.3k
views
Which of the following describes the first settlers of Plymouth?
answered
Jul 1, 2019
History
middle-school
6
votes
211k
views
What percentage of the electricity used in the united states is produced by hydroelectric power plants??
answered
Nov 3, 2018
Biology
high-school
5
votes
152k
views
There are 169 million registered voters in the us. determine an interval for the number (how many) of registered democrats in the population. + answer
answered
Aug 2, 2018
Mathematics
college
5
votes
149k
views
What separates the inner planets from the outer planets?
answered
Jun 23, 2018
Geography
high-school
2
votes
145k
views
Here is a more complex redox reaction involving the permanganate ion in acidic solution: 5fe2+ + 8h+ + mno4? ? 5fe3+ +mn2+ + 4h2o
answered
May 28, 2018
Chemistry
high-school
2
votes
107k
views
What percent of $5.00 is $0.35
answered
Jan 29, 2018
Mathematics
middle-school
3
votes
67.6k
views
What is the significance of the discovery E = mc2?
answered
May 11, 2017
Chemistry
high-school
2
votes
20.3k
views
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