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How many total electrons does silicon have
answered
Apr 10, 2021
Chemistry
college
5
votes
156k
views
What is the compound inequality x<10 and x>2
answered
Apr 10, 2021
Mathematics
high-school
3
votes
205k
views
How could you describe an acid based on Arrhenius's theory? A. produces OH⁻ in solution. B. produces H⁺ in solution. C. a proton acceptor. D. a proton donor. E. none of the above
answered
Feb 27, 2021
Chemistry
high-school
1
vote
179k
views
Which organ system is responsible for controlling water balance in the body and removing waste from blood and excreting it? A. Urinary system B. Cardiovascular system C. Digestive system D. Lymphatic system
answered
Dec 21, 2020
Medicine
college
3
votes
54.7k
views
If you are given the mass of an object in pounds, the time in seconds, and the distance in feet, what must you do before you can calculate the momentum in SI units?
answered
Oct 7, 2020
Physics
middle-school
3
votes
173k
views
Evaluate t - u/v when t = 3, u = -8 and v = - 1/2
answered
Feb 28, 2020
Mathematics
middle-school
4
votes
208k
views
Josiane has found an online test that claims to measure IQ. It consists of choosing the correct definitions for a series of words. She is concerned that it doesn’t include any tests of other things that
answered
Jan 31, 2020
Social Studies
high-school
7
votes
173k
views
What did the Supreme Court support through their decisions in the case Plessy v. Ferguson 1886?
answered
Jan 14, 2020
History
high-school
3
votes
150k
views
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